A.O, B., T, S. and R.O., K. (2014) “Ethanoic Extractions of Lagerstroemia Speciosa Flowers for Dye Sensitized Solar Cell”, Covenant Journal of Physical and Life Sciences, 2(2). Available at: https://journals.covenantuniversity.edu.ng/index.php/cjpls/article/view/107 (Accessed: 3 May 2024).