Yazar
Ulrike Gretzel
8 cilt bulundu.
Brent Ritchie, Ulrike Gretzel, E. Burton Catherine, Jie Wang, Ken Parry · CABI
284 sayfa · 2014
Tourism / Emergency management / Asia, description and travel / Pacific area, description and travel
Marianna Sigala, Ulrike Gretzel · Taylor & Francis Group
330 sayfa · 2017
Entertaining / Tourism / Marketing / Computer network resources / Social media
Robert Kozinets, Ulrike Gretzel, Rossella Gambetti · SAGE Publications, Limited
Sayfa sayısı yok · 2023
Kategori yok
Ugljesa Stankov, Ulrike Gretzel, Viachaslau Filimonau · Emerald Publishing Limited
Sayfa sayısı yok · 2022
Kategori yok
Robert Kozinets, Ulrike Gretzel, Rossella Gambetti · Association for Netnographic Research
Sayfa sayısı yok · 2024
Social sciences / Science
Robert Kozinets, Ulrike Gretzel, Rossella Gambetti, Silvia Biraghi, Angela Beccanulli · Association for Netnographic Research
Sayfa sayısı yok · 2024
Social sciences / Science