@inproceedings{BromanFritzson:2007, author = "David Broman and Peter Fritzson", title = "{Abstract Syntax Can Make the Definition of Modelica Less Abstract}", booktitle = "Proceedings of the 1st International Workshop on Equation-Based Object-Oriented Languages and Tools", year = "2007", pages = "111--126", address = "Berlin, Germany", publisher = "LIU Electronic Press" }