Constraints perceived by dairy farmers of irrigated and rainfed areas of Visakhapatnam district of Andhra Pradesh. Indian Journal of Animal Production and Management, [S. l.], v. 36, n. 3-4, p. 45–49, 2022. Disponível em: https://epubs.icar.org.in/index.php/IJAPM/article/view/115739.. Acesso em: 13 apr. 2024.