AKI, Ene E.; EDIENE, Victoria F.; ITA, Ernest R. Classification and fertility status of soils developed from quartz- mica- schists in Biase Local Government Area of Cross River State, Nigeria. Journal Of Agriculture, Forestry & Environment , [S. l.], v. 3, n. 1, p. 60–73, 2025. Disponível em: https://jafe.net.ng/index.php/home/article/view/10. Acesso em: 19 apr. 2025.