Shongwe, Sandile CharlesGraham, Margot Sigrid2017-03-092016-04Sandile Charles Shongwe & Marien Alet Graham (2016) Short note explaining the error in ‘Machado M.A.G. and Costa A.F.B. (2014) “A side-sensitive synthetic chart combined with an X chart.” International Journal of Production Research 52 (11): 3404–3416’, International Journal of Production Research, 54:19, 5963-5963, DOI: 10.1080/00207543.2016.1175678.0020-7543 (print)1366-588X (online)10.1080/00207543.2016.1175678http://hdl.handle.net/2263/59343No abstract.en© 2016 Informa UK Limited, trading as Taylor & Francis Group. This is an electronic version of an article published in International Journal of Production Research , vol. 54, no. 19, pp. 5963, 2016. doi : 10.1080/00207543.2016.1175678. International Journal of Production Research is available online at: http://www.tandfonline.comloi/tprs20.Side-sensitive synthetic chartX chartShort note explaining the error in ‘Machado M.A.G. and Costa A.F.B. (2014) “A side-sensitive synthetic chart combined with an X chart.” International Journal of Production Research 52 (11): 3404–3416’Postprint Article