SREEKANTH, Y. An Analysis of Question Papers of Different Boards of Examinations in Social Sciences. INDIAN EDUCATIONAL REVIEW, [S. l.], v. 43, n. 2, p. p.18–35, 2007. Disponível em: http://14.139.250.109/index.php/ier/article/view/1700. Acesso em: 20 aug. 2025.