An Empirical Evaluation Roadmap for iStar 2.0
Lidia López, Fatma Başak Aydemir, Fabiano Dalpiaz and Jennifer Horkoff
Towards iStarML 2.0: Closing Gaps from Evolved Requirements
Carlos Cares and Lidia López
iStarJSON: A Lightweight Data-Format for i* Models
Oscar Franco-Bedoya, David Ameller, Dolors Costal and Lidia López