Arifin, A., and E. Lestari. “Analisis Kebutuhan Pengembangan Bahan Ajar Mikrobiologi Berbasis Flipbook Maker Di IKIP Budi Utomo Malang 2020”. Prosiding Seminar Nasional IKIP Budi Utomo, Vol. 1, no. 01, Nov. 2020, pp. 709-16, doi:10.33503/prosiding.v1i01.972.