@MASTERSTHESIS{Lazar2014MA, author = {Maximilian Lazar}, title = {Mobile Analytics: Collecting and Understanding App Usage Data}, school = {Universität Hamburg, Fachbereich Informatik}, year = {2014}, type = {Masterarbeit}, address = {Vogt-Kölln-Str. 30, 22527 Hamburg, Germany}, month = {10} }