Water and sanitation: struggle of rural households at Tinzir village of Namchi, south Sikkim. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 13, p. 371–377, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/7540. Acesso em: 13 aug. 2026.