MALINDA, T. T.; WIWIN SRI HIDAYATI. ANALISIS KEMAMPUAN KONSEPTUAL PESERTA DIDIK DALAM MENYELESAIKAN SOAL NILAI MUTLAK BERDASARKAN TEORI APOS. Pi: Mathematics Education Journal, [S. l.], v. 5, n. 1, p. 17–26, 2022. DOI: 10.21067/pmej.v5i1.6417. Disponível em: https://ejournal.unikama.ac.id/index.php/pmej/article/view/6417. Acesso em: 6 may. 2024.