Irani, Dhea Wanda, Elvia Reza Lutfiani, Siska Agustin Sha Hareni, Nofri Hidayatin, Nurul Muawiyan, Binar Kurnia Prahani, and Hanandita Veda Saphira. 2026. “Profile of Students’ Physics Problem-Solving Skills and the Implementation of Digital Book-Assisted PBL for SDG 4”. Journal of Current Studies in SDGs 2 (1): 116. https://doi.org/10.63230/jocsis.2.1.116.