FAŠIANG, Tomáš - GEŽÍK, Pavel. Options for Analyzing Consumer Behavior in Brick-and-Mortar Stores During the Pandemic SARS-COV-2. In Marketing Identity : New Changes, New Challenges. - Trnava : Faculty of Mass Media Communication, University of SS. Cyril and Methodius in Trnava, 2021. ISBN 978-80-572-0220-2. ISSN 1339-5726, pp. 376-386 online. VEGA 1/0606/21, VEGA 1/0427/20.