Sara Dolnicar, Bettina Grün, Friedrich Leisch,
"Required Sample Sizes for Data-Driven Market Segmentation Analyses in Tourism"
, in Journal of Travel Research, Vol. 53, Nummer 3, Seite(n) 296-306, 2014, ISSN: 1552-6763
Original Titel:
Required Sample Sizes for Data-Driven Market Segmentation Analyses in Tourism