Topic summaryWalter Shewhart Expand Summary Extracted from the Wikipedia article Walter A. Shewhart. References^ . Reliability Engineering & System Safety. 91 (2): 249–256. doi:10.1016/j.ress.2005.01.003.^ 219. ISSN 2164-8034.^ 40. doi:10.1080/00031305.1967.10481808. JSTOR 1401495.^^^.^^^ 2021.^ Wikipedia source
