Pietro Colombo, Luigi Lavazza, Alberto Coen-Porisini, Vieri Del Bianco. Towards a Meta-model for Problem Frames: Conceptual Issues and Tool Building Support. In Kenneth Boness, João M. Fernandes, Jon G. Hall, Ricardo Jorge Machado, Roy Oberhauser, editors, The Fourth International Conference on Software Engineering Advances, ICSEA 2009, 20-25 September 2009, Porto, Portugal. pages 339-345, IEEE Computer Society, 2009. [doi]
Abstract is missing.