Jung-Il Suh, Dongho Jeon, Seyoon Yoon, Jae Eun Oh, Hong-Gun Park “Development of strong lightweight cementitious matrix for lightweight concrete simply by increasing a water-to-binder ratio in Ca(OH)2-Na2CO3-activated fly ash system” 152(2017) pp444-45

Jung-Il Suh, Dongho Jeon, Seyoon Yoon, Jae Eun Oh, Hong-Gun Park “Development of strong lightweight cementitious matrix for lightweight concrete simply by increasing a water-to-binder ratio in Ca(OH)2-Na2CO3-activated fly ash system” 152(2017) pp444-45