Simões, Tiago Rodrigues Caldwell, Michael W Tałanda, Mateusz Bernardi, Massimo Palci, Alessandro Vernygora, Oksana Bernardini, Federico Mancini, Lucia Nydam, Randall L. Skull of Megachirella (roll) Video of the segmented skull of Megachirella wachtleri (roll) Megachirella;oldest lizard;CT scan;Squamates 2018-11-05
    https://springernature.figshare.com/articles/media/Skull_of_Megachirella_roll_/6790652
10.6084/m9.figshare.6790652.v1