@article{HoeTan14, author = {H\"ohne, Johannes and Tangermann, Michael}, title = "Towards User-Friendly Spelling with an Auditory Brain-Computer Interface: The CharStreamer Paradigm", journal = "PloS one", volume = "9", number = "6", pages = "e98322", year = "2014", note = "Open Access", publisher = "Public Library of Science", grants = "TOBI", folder = "BBCI", url = "http://dx.plos.org/10.1371/journal.pone.0098322" }