Stewart, William P.
Disentagling ecotourism / William P. Stewart, Soehartini Sekartjakrarini.
KST: 81-18-1
* održivi turizam
* stručni članak
* sustainable tourism
1. Sekartjakrarini, Soehartini
U: Annals of Tourism Research : a Social Sciences Journal. Vol. 21 (1994), No. 4. - 840-842.