Lucas-Molina, B., Pérez-Albéniz Iturriaga, A., Fonseca-Pedrero, E., Ortuño-Sierra, J., Urraca, M. L., & Santarén-Rosell, M. (2017). Reliability and sources of validity evidences for a instrument assessing the quality of concept maps. Contextos Educativos. Revista De Educación, 119–130. https://doi.org/10.18172/con.3065