Park, Byung Joo; Yoo, Seung Kyu; Kim, Ju Hyung; Kim, Jae Jun
ArticleIssue Date2011CitationProceedings of the 28th International Symposium on Automation and Robotics in Construction, ISARC 2011, pp.1308 - 1311PublisherInternational Association for Automation and Robotics in Construction I.A.A.R.C)