OBAZUAYE, D. O.; OBUEH, H. O. Study on the Effect of Waste Engine Oil on the Growth of Three Local Pepper Species <i>Capsicum frutescens</i>, <i>Capsicum chinense</i> and <i>Capsicum annum</i>. Asian Journal of Applied Sciences, [S. l.], v. 2, n. 5, 2014. Disponível em: https://www.ajouronline.com/index.php/AJAS/article/view/1672. Acesso em: 25 apr. 2024.