ACQUISITION OF BASIC COMPETENCES AND SKILLS ON TECHNICAL DRAWING THROUGH A PROCESS OF LEARNING AND TEACHING INNOVATION BASED ON PARAMETRIC CAD AND AUTHORING SOFTWARE
J.I. Rojas-Sola, M.J. Pérez-Serrano, M.A. López-Martín, A.I. Aguilera-García, M.J. Hermoso-Orzáez