Andrade Mendoza, J. L., Y. N. Padilla Padilla, and N. M. Padilla Padilla. “Bilingual Education under a CLIL Context, a Proposal Intervention in Ecuador”. Ciencia Digital, Vol. 4, no. 1, Jan. 2020, pp. 321-33, doi:10.33262/cienciadigital.v4i1.1060.