EGBABOR OGHALE. Why producing pigs in China is a big challenge. African Journal of Pig Farming, [S. l.], v. 2, n. 1, p. 48–49, 2013. Disponível em: https://elixirpublishers.in/index.php/ajpf/article/view/622. Acesso em: 27 apr. 2025.