@phdthesis{oai:tsukuba.repo.nii.ac.jp:00012627, author = {蔡, 東倫 and Tsai, Tunglun}, month = {}, note = {2004, Includes bibliographical references}, school = {筑波大学, University of Tsukuba}, title = {Agile production planning and control system}, year = {2005} }