Moreira, M. T. V., A. M. V. Saldarriaga, G. K. Z. Mendoza, M. V. L. Santos, and D. J. G. Loor. “Implementation Strategies for Homework Sent”. International Research Journal of Engineering, IT & Scientific Research, vol. 6, no. 1, Jan. 2020, pp. 18-30, doi:10.21744/irjeis.v6n1.848.