Wilches-Visbal, J.H., Castillo-Pedraza, M.C. and Escobar-Ospino, D.L. 2024. Direct Classroom or Flipped Classroom in the Biophysics Subject of a Odontology Program. Journal of the University of Zulia . 15, 44 (Aug. 2024), 70-82. DOI:https://doi.org/10.5281/zenodo.13649302.