DOLORES, Alvin Joseph Santos; LASCO, Jonathan David; BERTIZ, Timothy M.; LAMAR, Kimjay M. Compressive Strength and Bulk Density of Concrete Hollow Blocks (CHB) Infused with Low-density Polyethylene (LDPE) Pellets. Civil Engineering Journal, [S. l.], v. 6, n. 10, p. 1932–1943, 2020. DOI: 10.28991/cej-2020-03091593. Disponível em: https://www.civilejournal.org/index.php/cej/article/view/2423. Acesso em: 19 sep. 2025.