Bidarra, G., Piedade Vaz Rebelo, O. Thiel, V. Alferes, I. Silva, C. Barreira, A. Santos, J. Almeida, I. Machado, A. Conceiçao, C. Bartolleti, F. Ferrini, J. Josephson, y N. Kostova. 2020. «Guided Play: From Instructions to Creativity When Constructing Automata». Revista INFAD De Psicología. International Journal of Developmental and Educational Psychology. 2 (1):221-28. https://doi.org/10.17060/ijodaep.2020.n1.v2.1832.