Reyes, E. P., R. M. F. L. Blanco, D. R. L. Doroon, J. L. B. Limana, and A. M. A. Torcende. “Feynman Technique As a Heutagogical Learning Strategy for Independent and Remote Learning”. Recoletos Multidisciplinary Research Journal, vol. 9, no. 2, Dec. 2021, pp. 1-13, doi:10.32871/rmrj2109.02.06.