Agile,lean, and kanban – friends or foes
RailsWayCon 2010 Coding Dojo
The other team-models - beyond forming and storming
SOLID Ruby SOLID Rails
Michael mahlberg exploratory-testing-the_missing_half_of_bdd
Team models-t4 at2015
The Product Owner's Survival Kit - ein Überblick [DE]
What coaching stances can do for you in Kanban settings...
A3 thinking - background, process and examples