Ortolani, E., Quadrini, F., Bellisario, D., Santo, L., Polimeni, A., & Santarsiero, A. (2015). Mechanical qualification of collagen membranes used in dentistry. Annali dell’Istituto Superiore Di Sanità, 51(3), 229–235. Retrieved from https://annali.iss.it/index.php/anna/article/view/255