Zorigt B, Damdinsuren I. A preliminary report on intraskeletal histological variation of basal neoceratopsian <i>Protoceratops andrewsi</i>. Mong. J. Paleontol. [Internet]. 2021 Dec. 27 [cited 2026 Jan. 10];4(1):38-43. Available from: https://www.mongoliajol.info/index.php/MJP/article/view/4587