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An assessment of the quality of services of Kenya Power (KP) Ltd in restoring supply after unplanned interruptions using statistical quality control
Odongo, George Yogo, (2015)
Achieving customer specifications through process improvement using six sigma : case study of NutriSoil ; Portugal
Baía, Amândio Pereira, (2015)
Contolling non-conformities propagation in manufacturing
Fiegenwald, V., (2014)