- in Tourism, 1-12. Gretzel, Ulrike; Sigala, Marianna; Xiang, Zheng; Koo,
Chulmo (2015-08-01). "Smart tourism:
foundations and developments". Electronic...
-
Retrieved 2024-09-01. Chung, Namho; Lee, Hyunae; Lee,
Seung Jae; Koo,
Chulmo (2015-07-01). "The
influence of
tourism website on tourists'
behavior to...
- 3389/fnhum.2017.00532. ISSN 1662-5161. PMC 5673664. PMID 29163108. Koo,
Chulmo; Wati, Yulia; Lee,
Choong C.; Oh, Hea
Young (2011). "Internet-addicted kids...