IYAMA, W. A.; EDORI, O. S. Comparative Study of Organic Parameters of Soils from Three Selected Universities in Port Harcourt Metropolis, Nigeria. European Journal of Applied Sciences, [S. l.], v. 9, n. 1, p. 21–34, 2021. DOI: 10.14738/aivp.91.9114. Disponível em: http://804474.wannyin.cyou/index.php/AIVP/article/view/9114. Acesso em: 3 dec. 2024.