Optimal Designs of the Median Run Length Based Double Sampling X̄ Chart for Minimizing the Average Sample Size

Por Teoh, Wei Lin, Khoo, Michael B. C., Teh, Sin Yin
Publicado em 2013

A Variable Sampling Interval Synthetic Xbar Chart for the Process Mean

Por Lee, Lei Yong, Khoo, Michael Boon Chong, Teh, Sin Yin, Lee, Ming Ha
Publicado no PLoS One (2015)