@ARTICLE{Davidson1978, author = "Judy A. Davidson", doi = "10.1177/003803857801200108", keywords = "EMCA, Closings", journal = "Sociology", number = "1", pages = "123–133", title = "An instance of negotiation in a call closing", url = "https://journals.sagepub.com/doi/abs/10.1177/003803857801200108", volume = "12", year = "1978", }