https://productivity-engineering.com/calendar/black-belt-copenhagen/?utm_source=rss&utm_medium=rss&utm_campaign=black-belt-copenhagen Lean Six Sigma Business Process Optimisation for companies, in production and distribution environment and at aerospace and defense organizations Sun, 17 Sep 2017 21:31:08 +0000 hourly 1 https://wordpress.org/?v=6.7.1