Marchetti, Lorenzo, Giuseppe Muscio, Fabio Massimo Petti, Gian Luigi Pillola, and Daniel Zoboli. “The Carboniferous Tetrapod Ichnoassociation from Italy”. Journal of Mediterranean Earth Sciences 12 (September 22, 2020). Accessed April 18, 2024. https://rosa.uniroma1.it/rosa04/mediterranean_earth_sciences/article/view/16871.