“INFLUENCE OF TiO2 NANOPARTICLES ON PHYSIOCHEMICAL PROPERTIES OF TRANSESTERIFIED SHEA BUTTER OIL”, wujostec, vol. 7, no. 2, Dec. 2025, Accessed: Jul. 23, 2026. [Online]. Available: http://www.wujostec.com.ng/index.php/wujostec/article/view/47