[1]
R. H. Pratiwi, R. A. Fajri, and Hasbullah, “Effectiveness of Implementing Open Source-Based E-Learning Media ‘Mathematics Laboratory: SPLDV’ on Mathematical Problem Solving Skills of MTs Students in Tangerang Regency”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 11, no. 3, pp. 484–493, Mar. 2025.