Pimmer, ChristophMateescu, MagdalenaZahn, Carmen2015-08-312015-08-312014-02-131439-44561438-887110.2196/jmir.2758http://hdl.handle.net/11654/2960en-UK150 - Psychologie330 - WirtschaftUsing smartphones as rich, synchronous communication devices that facilitate knowledge processes - a randomized controlled trial01A - Beitrag in wissenschaftlicher Zeitschrift