Steven Burrows Alexandra L. Uitdenbogerd Andrew Turpin Application of Information Retrieval Techniques for Source Code Authorship Attribution. 699-713 2009 DASFAA https://doi.org/10.1007/978-3-642-00887-0_61 conf/dasfaa/2009 db/conf/dasfaa/dasfaa2009.html#BurrowsUT09