वकारूज्‍ज़मा ख़ान. कैसे लिखी हमने गणित की पाठ्यपुस्‍तकें . Voices of Teachers and Teacher Educators, [S. l.], v. 6, n. 2, p. p. 58–63, 2018. Disponível em: http://14.139.250.109/index.php/vtte/article/view/270. Acesso em: 18 aug. 2025.