Romero, R. M., Vidal Espinoza, L. O., & Ramírez Hernández, D. (2019). Organic chemistry basic concepts teaching in students of large groups at Higher Education and Web 2.0 tools. Universidad de Costa Rica.
Παραπομπή σε μορφή Chicago (17η εκδ.)Romero, Rosaura M., Leonidas O. Vidal Espinoza, και Darinka Ramírez Hernández. Organic Chemistry Basic Concepts Teaching in Students of Large Groups at Higher Education and Web 2.0 Tools. Universidad de Costa Rica, 2019.
Παραπομπή σε μορφή MLA (9th εκδ.)Romero, Rosaura M., et al. Organic Chemistry Basic Concepts Teaching in Students of Large Groups at Higher Education and Web 2.0 Tools. Universidad de Costa Rica, 2019.
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