Oyelami A.K., and Olaniyi O.A. “Recycling and Repurposing Plastic Waste in Ajayi Crowther As a Partial Replacement for Quarry Dust in Interlocking Block Production”. Engineering And Technology Journal 10, no. 6 (June 3, 2025): 5345–5352. Accessed September 28, 2026. https://www.everant.org/index.php/etj/article/view/1976.