TOBING, E. B. L.; ANIM, A.; SITORUS, M. Analysis of Students’ Difficulties in Solving Story Problems in Comparative Material for Class VII SMP. Holistic Science, [S. l.], v. 4, n. 1, p. 43–47, 2024. DOI: 10.56495/hs.v4i1.498. Disponível em: https://jurnal.larisma.or.id/index.php/HS/article/view/498. Acesso em: 25 aug. 2025.