F., O. G.; O., A. E. Economic Implications of Farmers’ Level of Participation in Local Organizations on Farm Productivity in Niger Delta Area, Nigeria. The International Journal of Science & Technoledge, [S. l.], v. 3, n. 6, 2015. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/124471. Acesso em: 7 jul. 2024.