NIK MOHD ZAID, N. M. Z. .; MOHAMED, M. Experimental Study on Strength and Buoyancy of Lightweight Concrete Containing Sustainable Materials. Research and Innovation in Technical and Vocational Education and Training, [S. l.], v. 2, n. 2, p. 167–174, 2022. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/ritvet/article/view/9425. Acesso em: 25 mar. 2023.