Nursela, Dwi Oktaviana and Hodiyanto 2021. ANALISIS KEBUTUHAN PENGEMBANGAN BUKU AJAR ELEKTRONIK INTERAKTIF (BAEI) BERBANTUAN GOOGLE SLIDE DAN QUIZIZZ. Journal of Innovation Research and Knowledge. 1, 4 (Sep. 2021), 647–654. DOI:https://doi.org/10.53625/jirk.v1i4.334.