BARDHAN, D; SINGH, R P; KUMAR, SANJAY; ANANDASEKARAN, G; MERAJ, MOHD. Impact of vaccine against peste-des-petits ruminants (PPR) in India: An analysis using economic surplus model. The Indian Journal of Animal Sciences, Delhi, India, v. 87, n. 10, p. 1176–1184, 2017. DOI: 10.56093/ijans.v87i10.75237. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/75237. Acesso em: 28 oct. 2025.