Visual Scripting for Handheld Computers. - Shea Armstrong; Yael Kollet; Trevor J. Smedley (HCC, 2002)

Message-Flow Programming in PdaGraph. - Yael Kollet; Trevor J. Smedley (VL/HCC, 2004)

Tag Sources for Recommendation in Collaborative Tagging Systems. - Marek Lipczak; Yeming Hu; Yael Kollet; Evangelos E. Milios (DC@PKDD/ECML, 2009)