JOURNAL OF TESTING AND EVALUATION, vol. 43, no. 6, page. 1497 - 1503, 2015-11
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, vol. 79, no. 9-12, page. 1779 - 1785, 2015-08
QUALITY ENGINEERING, vol. 27, no. 3, page. 283 - 288, 2015-07-03