OBETA, Perpetual Oby; OGBONNA, Joel; OKORO, Emmanuel Emeka; JOHN, Anthony. Synthesis and Characterization of Green Surfactants from Selected Underutilized Local Plant Seeds: A Sustainable Alternative for Oilfield Applications. Direct Research Journal of Public Health and Environmental Technology, [S. l.], v. 10, n. 1, p. 150–162, 2025. Disponível em: https://www.journals.directresearchpublisher.org/index.php/drjphet/article/view/382. Acesso em: 14 oct. 2026.