@inproceedings{85953900af4f4cfdb788c4d0e071f8b1,
title = "Program state visualization tool for teaching CS1",
keywords = "introductory programming, program state graph, program visualization, introductory programming, program state graph, program visualization, introductory programming, program state graph, program visualization",
author = "Otto Sepp{\"a}l{\"a}",
year = "2004",
language = "English",
pages = "62--67",
booktitle = "Program Visualization Workshop, 1-2 July 2004, Warwick, UK",
publisher = "University of Warwick",
address = "United Kingdom",
}