Markus Färber, Jens Weggeman, Beat Brüderlin, Alexander Blazic. A conceptual modeling approach actualizing the pencil and paper metaphor. In Bruno Lévy, Dinesh Manocha, editors, Proceedings of the 2007 ACM Symposium on Solid and Physical Modeling, Beijing, China, June 4-6, 2007. pages 403-408, ACM, 2007. [doi]
Abstract is missing.