Coppa, P., M. Continenza, E. Di Marco, L. Pajewski, R. D’Ascoli, and F. Vegliò. “In Vivo Biodegradation of New Haemostatic Biomaterials”. Italian Journal of Anatomy and Embryology, vol. 116, no. 2, Nov. 2011, p. 49, https://oajournals.fupress.net/index.php/ijae/article/view/4623.