Yerima, Yakubu, and Patricia Amaka Nwana. “The Ethics of Chemical Waste Disposal: Balancing Technological Progress With Environmental Responsibility”. Direct Research Journal of Engineering and Information Technology, vol. 13, no. 3, Oct. 2025, pp. 40-50, https://journals.directresearchpublisher.org/index.php/drjeit/article/view/481.