Muttaqin M, Khojir K. Material for Learning Tools and Methods Hybrid learning in the era of the industrial revolution 4.0 at UINSI Samarinda. edumaspul [Internet]. 1Oct.2022 [cited 9Dec.2025];6(2):2270-4. Available from: https://jurnal.unimen.cloud/maspuljr/article/view/4626