KHAERIYAH ANWAR; KANA HIDAYATI. Development of E-LKPD Based on Realistic Mathematics Education on Three-Variable Linear Equation System Material Oriented to Critical Thinking Skills and Self-Efficacy of Vocational School Students. International Journal of Mathematics and Science Education, [S. l.], v. 2, n. 1, p. 13–21, 2025. DOI: 10.62951/ijmse.v2i1.155. Disponível em: https://international.arimsi.or.id/index.php/IJMSE/article/view/155. Acesso em: 3 may. 2025.