Siguencia, L.O., Marzano, G. and Ochoa-Daderska, R. (2016) “EXPERIMENTING PARTICIPATIVE E-LEARNING IN NON-FORMAL ADULT EDUCATION: THE ESCALADE PROJECT”, SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, 4, pp. 144–152. doi:10.17770/sie2016vol4.1544.