Liu, Mu-HsiungMu-HsiungLiuYao, Jing-ShingJing-ShingYao2009-04-202018-07-052009-04-202018-07-051989-06http://ntur.lib.ntu.edu.tw//handle/246246/151048en-USA-Optimal and Minmax Variance for Orthogonal Design of Strength Znjournal article