@ARTICLE{Schwartz2002a, author = "Howard Schwartz", keywords = "EMCA, Ethnomethodology, Theory", journal = "Ethnographic Studies", pages = "33-55", title = "General Features - Theoretical Introduction", url = "http://www.zhbluzern.ch/seiten/ethnographic-studies/ethnographic-studies-issue-no-7-2002/", volume = "7", year = "2002", }