Muslimin, M., Supriyono Koes Handayanto and Ismi Novita Sari (2024) “Influence of E-Scaffolding in Problem-Based Learning on Students’ HOTS in Standing Wave”, International Journal of Interactive Mobile Technologies (iJIM), 18(09), pp. pp. 100–116. doi: 10.3991/ijim.v18i09.47957.