PATRA, Kuntala; MECH, Arundhati. Relation between School Environment Variables and Mathematics Achievement among School Students in Bongaigaon District. JOURNAL OF INDIAN EDUCATION, [S. l.], v. 36, n. 4, p. p. 58–70, 2011. Disponível em: http://14.139.250.109/index.php/jie/article/view/730. Acesso em: 19 aug. 2025.