Riquelme, Francisco, et al. “Chemical Fingerprints and Microbial Biomineralization of Fish Muscle Tissues from the Late Cretaceous Múzquiz Lagerstätte, Mexico”. Revista Mexicana De Ciencias Geológicas, vol. 30, no. 2, Jan. 2014, https://www.rmcg.unam.mx/index.php/rmcg/article/view/125.