@article{Bohus2018, author = "Dan Bohus and Alexander Rudnicky", title = "{Sorry, I Didn’t Catch That! An Investigation of Non-understanding Errors and Recovery Strategies}", year = "2018", month = "6", url = "https://kilthub.cmu.edu/articles/journal_contribution/Sorry_I_Didn_t_Catch_That_An_Investigation_of_Non-understanding_Errors_and_Recovery_Strategies/6609683", doi = "10.1184/R1/6609683.v1" }