EXPERIMENTAL STUDY ON UTILISATION OF WASTE PLASTICS AS A PARTIAL REPLACEMENT OF FINE AGGREGATE IN CONCRETE. International Journal of Food and Nutritional Sciences, [S. l.], v. 10, n. 8, p. 272–286, 2021. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/3981. Acesso em: 17 jul. 2026.