Ardhayanti, Lutfia Isna, Adelia Anju Asmara, Noviani Ima Wantoputri, Elita Nurfitriyani Sulistyo, and Nelly Marlina. “The Effectiveness of Virtual Learning Process on Environmental Chemistry Laboratory Course”. IJCER (International Journal of Chemistry Education Research) 6, no. 1 (April 25, 2022): 39–44. Accessed November 23, 2024. https://journal.uii.ac.id/IJCER/article/view/21490.