Citation:
Hegazy, T. , & Moselhi, O. . (1995). Elements of cost estimation: a survey in Canada and the United States. Cost Engineering (Morgantown, West Virginia), 37, 27-33. Retrieved from https://www.scopus.com/inward/record.uri?eid=2-s2.0-0029296896&partnerID=40&md5=edb2cfd356b1d37fab5639376ab51fc7