A Review of two Middle Jurassic Theropod Tracksites Discovered in the 1980s from Sichuan Basin. Biosis:Biol. Syst. [Internet]. 2021 Mar. 22 [cited 2024 Nov. 23];2(1):191-208. Available from: https://eaapublishing.org/journals/index.php/biosis/article/view/94