AHMED, M.; BILLAH, M.; ZIAUDDIN, A. Battery Operated <i>USG</i> Applicator. Progressive Agriculture, [S. l.], v. 23, n. 1-2, p. 75–80, 2013. DOI: 10.3329/pa.v23i1-2.16618. Disponível em: https://www.banglajol.info/index.php/PA/article/view/16618. Acesso em: 18 apr. 2024.