Calvo-Guirado, J. L., C. Pérez-Albacete, C. Pérez Sánchez, A. Boquete-Castro, J. E. Maté-Sánchez de Val, J. E. Delgado Peña, M. P. Ramírez Fernández, M. Garcés, L. Meseguer-Olmo, and G. Gómez Moreno. “Effects of Melatonin on Adult Human Mesenchymal Stem Cells in Osteoblastic Differentiation. An Experimental in Vitro Study”. Journal of Osseointegration, vol. 7, no. 2, June 2015, pp. 23-32, doi:10.23805/jo.2015.07.02.01.