Yustika Yani, D., S. M. Sabang, A. Afadil, and D. S. Ahmar. “The Analysis Of Difficulty Learning Chemistry Of Students Class X In Man 2 Palu”. Media Eksakta, vol. 20, no. 2, May 2025, pp. 80-84, doi:10.22487/me.v20i2.2459.