Wichit Prakaypan. 2002. Production of high performance building materials from flue-gas gypsum. Field of Study Material Science, Chulalongkorn University;
Wichit Prakaypan. (2002) Production of high performance building materials from flue-gas gypsum . Chulalongkorn University/Bangkok.
Wichit Prakaypan. Production of high performance building materials from flue-gas gypsum. . Bangkok:Chulalongkorn University, 2002.
Wichit Prakaypan. (2002) Production of high performance building materials from flue-gas gypsum . Chulalongkorn University/Bangkok.