HERIZAL; PRIATNA, Nanang; PRABAWANTO, Sufyani; JUPRI, Al. Students learned knowledge of the concept of angle and angular measure: A didactic transposition perspective. Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika, [S. l.], v. 8, n. 1, p. 122–134, 2025. DOI: 10.30606/absis.v8i1.3196. Disponível em: https://journal.upp.ac.id/index.php/absis/article/view/3196. Acesso em: 2 aug. 2025.