Gunadi, F., Isnawan, M. G., Rusmayadi, M., Santosa, F. H. ., Nurafifah, L., Mulyana, D. and Alsulami, N. M. (2024) “Exploring the Needs of Calculus Lectures in Collaborative Classes: Is Ethnomatics-Based Virtual Reality Integration Necessary?”, Edumatica : Jurnal Pendidikan Matematika, 14(2), pp. 110-121. doi: 10.22437/edumatica.v14i2.35707.