AHMED, Khondoker Rajib; BAWALI, Mohammad Dulal; HORAYRA, S M Abu. An Investigation on the Materials of Lightweight Concrete. International Journal of Applied and Natural Sciences, [S. l.], v. 3, n. 3, p. 21–28, 2025. DOI: 10.61424/ijans.v3i3.530. Disponível em: https://bluemarkpublishers.com/index.php/IJANS/article/view/530. Acesso em: 21 apr. 2026.