TINAMBUNAN, C. C.; PURBA, N.; SITOHANG, S. Analysis of Students’ Learning Difficulties in Solving Story Problems in Mathematics Learning for Class II of SD Negeri 091254 Batu Anam. Holistic Science, [S. l.], v. 5, n. 2, p. 274–281, 2025. DOI: 10.56495/hs.v5i2.1277. Disponível em: https://jurnal.larisma.or.id/index.php/HS/article/view/1277. Acesso em: 14 oct. 2025.