author = { Matteucci, Xavier AND Önder, Irem },

title = { Using Drawings to Explore Images of Vienna },

publisher = {Cognizant, LLC},

isbn = {1083-5423},

keywords = { Tourism, Leisure and Hospitality Management },

year = {2018},

url = { http://slubdd.de/katalog?TN_libero_mab2 }