Year	2010
Authors	Jyh-Jen Horng Shiau ,Yen, C.-L. and Shiau*, J.-J. H.
Paper Title	A Multivariate Control Chart for Detecting Increases in Process Dispersion
Journal Title	Statistica Sinica, Vol. 20, No. 4, 1683-1707. NSC95-2118-M-009-006-MY2 and NSC97-2118-M-009-002-MY2. (SCI)