Michelle E. Jordan, An-Chih Janne Cheng, Diane L. Schallert, Kwangok Song, SoonAh Lee, Yangjoo Park. "I guess my question is": What is the co-occurrence of uncertainty and learning in computer-mediated discourse?. I. J. Computer-Supported Collaborative Learning, 9(4):451-475, 2014. [doi]
Abstract is missing.