“EFFECTIVENESS OF PERCEIVED USEFULNESS OF SOLAR-POWERED COLD STORAGE SYSTEMS FOR AGRICULTURAL PRODUCE PRESERVATION IN REMOTE AREAS OF SOUTHWEST NIGERIA” (2026) Federal University Wukari, General Studies Journal, 4(1). Available at: https://journal.quantafrontiersals.com/index.php/fuwgestj/article/view/74 (Accessed: 2 March 2026).