MANDAL, Debarshi; SARKAR, Debasish. Impact of Teacher Training on Performance in English at the Primary Level: An Untold Story of West Bengal. INDIAN EDUCATIONAL REVIEW, [S. l.], v. 55, n. 2, p. p. 7–18, 2017. Disponível em: http://14.139.250.109/index.php/ier/article/view/3065. Acesso em: 20 aug. 2025.