Ritter, Wigand
      Cruise-tourism : a chance of sustainability / Wigand Ritter, Christian Schafer.

KST: 2253-1; KST: 81-18-1
* kružna putovanja * održivi turizam
* znanstveni članak

* cruising * sustainable tourism

1. Schafer, Christian


U: Tourism recreation research. Vol. 23 (1998), No. 1. - 65-71.

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