SINGH, RAVI PRATAP. Studies on anaerobic fermentation of undiluted dairy cattle waste under mesophilic condition. Indian Journal of Dairy Science, India, v. 70, n. 5, 2017. Disponível em: https://epubs.icar.org.in/index.php/IJDS/article/view/47671. Acesso em: 8 jun. 2026.