Reflective Analysis of the Syntax and Semantics of the i* Framework. - Jennifer Horkoff; Golnaz Elahi; Samer Abdulhadi; Eric S. K. Yu (ER Workshops, 2008)

Fostering Investigation, Collaboration, and Evaluation: the i* Wiki Experience. - Gemma Grau; Jennifer Horkoff; Dominik Schmitz; Samer Abdulhadi; Eric S. K. Yu (iStar, 2008)