Pisuth Sutthipoon. 2006. A study of construction cost of concrete bridge structure. Field of Study Civil Engineering, Kasetsart University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2006.2

Pisuth Sutthipoon. A study of construction cost of concrete bridge structure. . Bangkok:Kasetsart University, 2006. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2006.2

Pisuth Sutthipoon. (2006) A study of construction cost of concrete bridge structure . Kasetsart University/Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/KU.the.2006.2