Parish, Jolyon; and Barrett, Paul. A reappraisal of the ornithischian dinosaur Amtosaurus magnus Kurzanov and Tumanova 1978, with comments on the status of A. archibaldi Averianov 2002. Canadian Journal of Earth Sciences. 2004, 41 (3): 299–306. doi:10.1139/e03-101.引文使用过时参数coauthors (帮助)
