Lean Research
Lean Startup for Social Impact
How to make your corporate management think and act like a startup. (by @boardofinno)
Startup Metrics for Pirates (Startonomics Beijing, June 2009)
Startup reference guide
Advanced Entrprenuership - Old Lecture Notes
Making Ideas Happen
Lean Startup Pitfalls Uncovered
How PBworks Used Lean Startup Techniques
What is-lean-120922031200-phpapp02
Building Business through Minimum Viable Product Development
Angel Day 2013 - Lean Startup: How to get business value earlier with less risks