NSOWAH, Johnson; PHIRI, Maxwell Agabu. Effect of Outsourcing Strategies on the Operational Performance of Small and Medium Scale Enterprises in Ghana. International Journal of Environmental, Sustainability, and Social Science, [S. l.], v. 4, n. 3, p. 908–914, 2023. DOI: 10.38142/ijesss.v4i3.439. Disponível em: https://staging.journalkeberlanjutan.com/index.php/ijesss/article/view/439. Acesso em: 6 jun. 2026.