कैसे लिखी हमने गणित की पाठ्यपुस्‍तकें . Voices of Teachers and Teacher Educators, [S. l.], v. 6, n. 2, p. 58–63, 2024. Disponível em: http://45.127.197.188:8090/index.php/vtte/article/view/270. Acesso em: 23 dec. 2024.