Scrum and XP from theTrenches. How we do Scrum
Henrik Kniberg
IT-Management Im Zeitalter Der Digitalisierung
Nils Urbach & Frederik Ahlemann
Scrum: The Art of Doing Twice the Work in Half the Time
Jeff Sutherland
Management and Organisational Behaviour
Laurie J. Mullins
200 Free PMP® Sample Questions
Oliver F. Lehmann & Antje Lehmann-Benz
Complex Network Analysis in Python
Dmitry Zinoviev
Fixing Your Scrum
Ryan Ripley
Lean From the Trenches: Managing Large-Scale Projects With Kanban
A Scrum Book