SENTHILKUMAR, T.; SUDEEPKUMAR, N.; THIRUNAVUKKARASU, M. Distance education on dairy farming - its impact among learners. Bangladesh Journal of Animal Science, [S. l.], v. 41, n. 2, p. 136–140, 2013. DOI: 10.3329/bjas.v41i2.14133. Disponível em: https://banglajol.info/index.php/BJAS/article/view/14133. Acesso em: 24 sep. 2022.