Budiastra, A. K., J. Warsihna, Widiasih, and S. Puspitasari. “The Development of Science Learning Model for Higher Education of Bachelor Elementary School Teacher Education Program in Distance Learning”. Advances in Social Sciences Research Journal, vol. 7, no. 5, May 2020, pp. 54-69, doi:10.14738/assrj.75.8163.