| 1 | RESEARCH ON USAGE OF NEW MARKETING TOOL SOCIAL MEDIA IN HOTEL FIRMS: RIXOS HOTEL CHAIN | ÇELİK ÇAYLAK PINAR,ÇAYLAK MURAT | 24th International Academic Conference, Barcelona | 28.06.2016 | Tam metin bildiri, Basılı+Elektronik, |
| 2 | The Evaluation of Effectivness of Online Marketing Tools Dmo's (Destination Management Organization) Websites by Fuzzy Topsis Method | ÇELİK ÇAYLAK PINAR,ÇAYLAK MURAT | 21ST ISERD INTERNATIONAL CONFERENCE | 25.12.2015 | Tam metin bildiri, Basılı+Elektronik, Amsterdam |