Vittorini Velasque, P., G. Falisi, and G. Galli. “SELF BONE GRAFT AND SIMULTANEOUS APPLICATION OF IMPLANTS IN UPPER JAWBONE”. Oral & Implantology, vol. 2, no. 4, Dec. 2009, pp. 11-18, https://www.oimplantology.org/oimp/article/view/47.