@article{russell1968a,
    author = "Russell, Loris S.",
    title = "A dinosaur bone from Willow Creek beds in Montana",
    year = "1968",
    journal = "Canadian Journal of Earth Sciences",
    abstract = "The right tibia of an ornithopod dinosaur has been found in supposed Willow Creek beds in the Two Medicine valley southeast of Browning, Montana. This is the first report of dinosaur bones from the formation on the east side of the Alberta syncline. The specimen is referred to Thescelosaurus? sp., but there is some suggestion of the earlier genus Camptosaurus.",
    url = "https://doi.org/10.1139/e68-034",
    doi = "10.1139/e68-034",
    number = "2",
    pages = "327-329",
    volume = "5"
}

@techreport{ostrom1969osteology2,
    author = "Ostrom, J. H",
    title = "Osteology of Deinonychus antirrhopus, an unusual theropod dinosaur from the Lower Cretaceous of Montana",
    year = "1969",
    howpublished = "Bulletin of the Peabody Museum of Natural History, v. 30, p. 1-165",
    note = "talkorigins\_source = {true}; raw\_reference = {Ostrom, J. H., 1969, Osteology of Deinonychus antirrhopus, an unusual theropod dinosaur from the Lower Cretaceous of Montana: Bulletin of the Peabody Museum of Natural History, v. 30, p. 1-165.}"
}

@misc{molnar1980an,
    author = "Molnar, R.E.",
    title = "An albertosaur from the Hell Creek formation of Montana",
    year = "1980",
    publisher = "Zenodo",
    abstract = "Molnar, R.E. (1980): An albertosaur from the Hell Creek formation of Montana. Journal of Paleontology 54 (1): 102-108, DOI: 10.5281/zenodo.1039725",
    url = "https://zenodo.org/record/1039725",
    doi = "10.5281/zenodo.1039725"
}

@article{molnar1980an1,
    author = "Molnar, R. E",
    title = "An albertosaur from the Hell Creek Formation of Montana",
    year = "1980",
    journal = "Journal of Paleontology, v. 54, p. 102-108",
    note = "talkorigins\_source = {true}; raw\_reference = {Molnar, R. E., 1980, An albertosaur from the Hell Creek Formation of Montana: Journal of Paleontology, v. 54, p. 102-108.}"
}

@incollection{sloan1987upper,
    author = "Sloan, Robert E.",
    title = "Upper Cretaceous-Paleocene sequence, Bug Creek area, northeastern Montana",
    year = "1987",
    booktitle = "Rocky Mountain Section of the Geological Society of America",
    abstract = "The area described here is in McCone County, Montana, approximately 100 mi (160 km) northwest of Glendive and 40 mi (64 km) south of Glasgow, on the east side of the Big Dry Arm of the Fort Peck Reservoir. It is located on the Jordan 1:250,000-scale map, the Fort Peek Lake East 1:100,000-scale map, and the Bug Creek 1:24,000-scale topographic map. The Bug Creek area (Fig. 1) is reached by proceeding south on Montana 24 for 24 mi (39 km) from the Fort Peck Dam or north 25 mi (40 km) from the intersection of Montana 200 with Montana 24. At this point a dirt road heads due west for 2.5 mi (4 km), then swings north at the rim of a mesa, and then swings south to the crossing of Bug Creek. The dirt road is passable by any vehicle when dry; four-wheel drive is required when the road is wet. The dirt access road is about 2.5 mi (4 km) south of the crossing of Montana 24 over the South Fork of Rock Creek and 5.5 mi (8 km) south of the road sign to Rock Creek State Park. More than 2 mi (3 km) west of Montana 24, the land is part of the Charles M. Russell National Wildlife Range. Much of the other land is controlled by the U.S. Bureau of Land Management (BLM); some is privately owned. Collection of vertebrate fossils on federal land is by permit only. No permission is required to examine exposures on federal or state land;",
    url = "https://doi.org/10.1130/0-8137-5402-x.45",
    doi = "10.1130/0-8137-5402-x.45",
    pages = "45-48"
}

@incollection{russell2002synopsis,
    author = "Russell, Dale A. and Manabe, Makoto",
    title = "Synopsis of the Hell Creek (uppermost Cretaceous) dinosaur assemblage",
    year = "2002",
    booktitle = "The Hell Creek Formation and the Cretaceous-Tertiary boundary in the northern Great Plains: An Integrated continental record of the end of the Cretaceous",
    url = "https://doi.org/10.1130/0-8137-2361-2.169",
    doi = "10.1130/0-8137-2361-2.169"
}

@article{currie2003cranial,
    author = "Currie, Philip J.",
    title = "Cranial anatomy of tyrannosaurid dinosaurs from the Late Cretaceous of Alberta, Canada",
    year = "2003",
    publisher = "Zenodo",
    abstract = "Currie, Philip J. (2003): Cranial anatomy of tyrannosaurid dinosaurs from the Late Cretaceous of Alberta, Canada. Palaeontologica Polonica 48 (2): 191-226, DOI: 10.5281/zenodo.3725717, URL: https://www.app.pan.pl/archive/published/app48/app48-191.pdf",
    url = "https://zenodo.org/record/3725717",
    doi = "10.5281/zenodo.3725717"
}

@article{horner2011dinosaur,
    author = "Horner, John R. and Goodwin, Mark B. and Myhrvold, Nathan",
    title = "Dinosaur Census Reveals Abundant Tyrannosaurus and Rare Ontogenetic Stages in the Upper Cretaceous Hell Creek Formation (Maastrichtian), Montana, USA",
    year = "2011",
    journal = "PLoS ONE",
    url = "https://doi.org/10.1371/journal.pone.0016574",
    doi = "10.1371/journal.pone.0016574",
    number = "2",
    pages = "e16574",
    volume = "6"
}

@article{parsons2015morphological,
    author = "Parsons, William L. and Parsons, Kristen M.",
    title = "Morphological Variations within the Ontogeny of Deinonychus antirrhopus (Theropoda, Dromaeosauridae)",
    year = "2015",
    journal = "PLOS ONE",
    url = "https://doi.org/10.1371/journal.pone.0121476",
    doi = "10.1371/journal.pone.0121476",
    number = "4",
    pages = "e0121476",
    volume = "10"
}

@inproceedings{andlyson2016dinosaur,
    author = "Lyson, Tyler R. and Rossetto, Gabriella and Evans, Erica S.J. and Bercovici, Antoine and Johnson, Kirk and Pearson, Dean",
    title = "DINOSAUR SKELETON OCCURRENCE IN THE LATEST CRETACEOUS (LATE MAASTRICHTIAN) HELL CREEK FORMATION OF SOUTHWESTERN NORTH DAKOTA AND SOUTHEASTERN MONTANA",
    year = "2016",
    booktitle = "Geological Society of America Abstracts with Programs",
    url = "https://doi.org/10.1130/abs/2016am-282741",
    doi = "10.1130/abs/2016am-282741"
}

@incollection{ostrom2019a,
    author = "Ostrom, John H.",
    title = "A NEW THEROPOD DINOSAUR FROM THE LOWER CRETACEOUS OF MONTANA",
    year = "2019",
    booktitle = "Osteology of Deinonychus antirrhopus, an Unusual Theropod from the Lower Cretaceous of Montana",
    url = "https://doi.org/10.12987/9781933789408-015",
    doi = "10.12987/9781933789408-015",
    pages = "167-183"
}

@misc{ostrom2019osteology,
    author = "Ostrom, John H.",
    title = "Osteology of Deinonychus antirrhopus, an Unusual Theropod from the Lower Cretaceous of Montana",
    year = "2019",
    url = "https://doi.org/10.12987/9781933789408",
    doi = "10.12987/9781933789408"
}