JACKSON, A.; PHILIP, H. J. Evaluation of soil fertility potentials of Guyuk local government area of Adamawa State, Nigeria. EQA - International Journal of Environmental Quality, [S. l.], v. 53, n. 1, p. 35–48, 2023. DOI: 10.6092/issn.2281-4485/15371. Disponível em: https://eqa.unibo.it/article/view/15371. Acesso em: 3 jul. 2024.