TAMBARI, Jonah Charles; CHIOMA, Aginah; ONONOGBO, Martins C. Implications Of Environmental Factors On The Productivity Of Selected Small And Medium Scale Enterprises In Rivers-State. Archives of Business Research, [S. l.], v. 6, n. 3, p. 1–8, 2018. DOI: 10.14738/abr.63.4120. Disponível em: https://scholarpublishing.org/journals/index.php/ABR/article/view/621. Acesso em: 4 may. 2026.