Digitalisation of Public Distribution System and Food Security: A Study of Risia Block of Bahraich District of Uttar Pradesh. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 10, p. 1785–1797, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/10831. Acesso em: 12 aug. 2026.