Akpolome D, Raji WA, Akpobi ED, Ogbeide SE. Formulation and Evaluation of a Natural Cleaning Agent from Citrus Lemon Peel Extract, Eggshell and Coconut Shell: A Comparative Study with Commercial Cleaning Product. Direct Res. J. Eng. Inform. Tech. [Internet]. 2025 Jun. 25 [cited 2026 Sep. 14];13(2):12-36. Available from: https://journals.directresearchpublisher.org/index.php/drjeit/article/view/300