Ratnasabapathy, S.Rameezdeen, R.2012-05-302012-05-302007Built-Environment - Sri Lanka7(2)pp.43-53https://dl.nsf.gov.lk/handle/1/8323Construction IndustryDecision support systemProcurement systemPurchasingConstructionModel developmentModel evaluationDatabase developmentA decision support system for the selection of best procurement system in constructionArticle