https://productivity-engineering.com/ist-prozess-lean-six-sigma/?utm_source=rss&utm_medium=rss&utm_campaign=ist-prozess-lean-six-sigma Lean Six Sigma Business Process Optimisation for companies, in production and distribution environment and at aerospace and defense organizations Tue, 22 May 2012 05:52:26 +0000 hourly 1 https://wordpress.org/?v=6.8.1