$100 Million in Global Revenue in 2020". "About Planisware". Dr. Frederik Ahlemann; Kristin Backhaus (2006). Project Management Software Systems Requirements...
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"Bericht zum 1. Schweizer PPM-Tools Praxistest", 2010 Mey Mark Meyer, Frederik Ahlemann: "Project Management Software Systems, Requirements, Selection Process...
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Polish interface is offered. List of project management software Dr. Frederik Ahlemann; Kristin Backhaus (2006). Project Management Software Systems Requirements...
9 KB (942 words) - 22:20, 27 December 2022