Comparing intelligibility of several non-native accent classes in noise. - Shawn A. Weil (INTERSPEECH, 2002)

Analysis of C2 and "C2-Lite" Micro-Message Communications. - Andrew Duchon; Robert McCormack; Brian Riordan; Charlotte Shabarekh; Shawn A. Weil; Ian Yohai (Analyzing Microtext, 2011)