O. Lupescu, T. Avramescu, M. Nagea, G. I. Popescu. E-LEARNING – TOOL FOR VOCATIONAL TRAINING IN ORTHOPAEDIC SURGERY. 4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017, 2017, pp. 105-112. https://doi.org/10.5593/sgemsocial2017/35/S13.014