Fang Z- jie, Carter JG. Notes on the Permian Kalenterid Bivalvia Genus Netschajewia Licharev, 1925 and Related Forms. paleocontributions [Internet]. 2022 Aug. 30 [cited 2024 May 3];(22):1-12. Available from: https://journals.ku.edu/paleocontributions/article/view/20294