Abubakar, Muhammad, et al. “Exploratory Factor Analysis of Prevailing Factors Affecting Outsourcing Decisions for Maintenance of Physical Facilities: A Case Study of Nigerian Army University Biu”. FUDMA Journal of Humanities, Social Science and Creative Arts, vol. 2, no. 2, Aug. 2026, pp. 68-79, https://doi.org/10.70882/fujohssaca.2026.v2(2).47.