1
Title:GENERALIZED VARIANCE CHART DESIGN WITH ADAPTIVE SAMPLE SIZES. THE BIVARIATE CASE
Source:Communications in Statistics - Simulation and Computation
       Volume 30, Issue 4, 2001, Pages 931 - 948
Authors: Francisco Aparisia; Jos Jabaloyesa; Andrs Carrina
DOI: 10.1081/SAC-100107789
Link:http://www.informaworld.com/smpp ... 07303~frm=titlelink
2
Title:Joint EWMA charts for multivariate process control: Markov chain and optimal design
Source:International Journal of Production Research
First published on 23 February 2011
Authors: Eugenio K. Epprechta; Marco A. de Lunab; Francisco Aparisic
DOI: 10.1080/00207543.2010.537383
Link:http://www.informaworld.com/smpp ... ink?words=francisco,aparisi
3
Title:Hotelling's T2 control chart with adaptive sample sizes
Source:International Journal of Production Research
Volume 34, Issue 10, 1996, Pages 2853 - 2862
Author: F. Aparisia
DOI: 10.1080/00207549608905062
Link:http://www.informaworld.com/smpp ... 07027~tab=citations