Paul A. Gross, Caitlin Kelleher. Non-programmers identifying functionality in unfamiliar code: Strategies and barriers. In IEEE Symposium on Visual Languages and Human-Centric Computing, VL/HCC 2009, Corvallis, OR, USA, 20-24 September 2009, Proceedings. pages 75-82, IEEE, 2009. [doi]
Abstract is missing.