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.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRomero, Rosaura M., Leonidas O. Vidal Espinoza, और 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.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRomero, 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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