Granato, G., M. Ruocco, A. Iaccarino, G. Di Spigna, C. Bellevicine, C. Castaldo, S. Montagnani, and A. Arcucci. “Analysis of Human Primary Fibroblast Spheroids”. Italian Journal of Anatomy and Embryology, vol. 120, no. 1, Sept. 2015, p. 146, https://oajournals.fupress.net/index.php/ijae/article/view/4100.