Khomchyna, Nataliya, et al. “Histomorphometrical Evaluation of the Effects of Aminogam® Gel in Oral Healing Process of Post-Surgical Soft Tissue”. Italian Journal of Anatomy and Embryology, vol. 122, no. 1, Oct. 2017, p. 114, https://oajournals.fupress.net/index.php/ijae/article/view/1920.