An investigation on the performance of 1200 kg/m3 lightweight foamed concrete incorporated with calcium stearateYee Ling Lee, Kar Sing Leong, Ming Han Lim, Siong Kang Lim and Ming Kun YewE3S Web Conf., 347 (2022) 02002DOI: https://doi.org/10.1051/e3sconf/202234702002