FATRA, Maifalinda; KURNIAWATI, Lia; SIHOMBING, Adison Adrianus; MAISALAMAH, Hesti. KR-Heuristic Learning: Strategies to Develop Mathematical Lateral Thinking Skills for Gifted Students. Mosharafa: Jurnal Pendidikan Matematika, [S. l.], v. 12, n. 1, p. 1–12, 2023. DOI: 10.31980/mosharafa.v12i1.746. Disponível em: https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/746. Acesso em: 21 aug. 2025.