Brito-Gitirana, L., dos Santos, C., Santos-Sousa, C. A., & Abidu-Figueiredo, M. (2019). The trachea and the lungs of theBrazilian Amazon turtle, Podocnemis expansa (Testudines, Podocnemididae): morphological and ultrastructural analysis. Acta Scientiae Anatomica, 1(2), 98-113. https://actasanatomica.com/actasanatomica/index.php/ojs/article/view/20