Kim, H., Do, K., Truong, V., Bui, V., & Nguyen, C. (2010). OPTIMIZATION MIX PROPORTION OF EXPANDED POLYSTYRENE LIGHTWEIGHT CONCRETE FOR MANUFACTURE W ALL AND FLOOR PANELS OF BUILDING ASSEMBLED. Science and Technology Development Journal, 13(2), 14-28. https://doi.org/https://doi.org/10.32508/stdj.v13i2.2114