Gutiérrez-Rodríguez, C. A. (2018). Strengthening of interpretation skills and problem solving through a virtual learning environment. Universidad Pedagógica y Tecnológica de Colombia.
Παραπομπή σε μορφή Chicago (17η εκδ.)Gutiérrez-Rodríguez, César Augusto. Strengthening of Interpretation Skills and Problem Solving Through a Virtual Learning Environment. Universidad Pedagógica y Tecnológica de Colombia, 2018.
Παραπομπή σε μορφή MLA (9th εκδ.)Gutiérrez-Rodríguez, César Augusto. Strengthening of Interpretation Skills and Problem Solving Through a Virtual Learning Environment. Universidad Pedagógica y Tecnológica de Colombia, 2018.
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