Olatayo, Kunle I., Paul T. Mativenga, and Annlizé L. Marnewick. “Life Cycle Assessment of Single-Use and Reusable Plastic Bottles in the City of Johannesburg”. South African Journal of Science 117, no. 11/12 (November 29, 2021). Accessed April 26, 2024. https://sajs.co.za/article/view/8908.