Yudthana Leelathawornsuk. 2009. The role of sodium hydroxide concentration in fly ash-based geopolymer. Faculty of Engineering, Kasetsart University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2009.529

Yudthana Leelathawornsuk. The role of sodium hydroxide concentration in fly ash-based geopolymer. . Bangkok:Kasetsart University, 2009. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2009.529

Yudthana Leelathawornsuk. (2009) The role of sodium hydroxide concentration in fly ash-based geopolymer . Kasetsart University/Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2009.529