Autori: Opsenica Sanja
| Naslov | Quality of Services in Fitness Centres: Importance of Physical Support and Assisting Staff (Article) |
| Autori | Maksimovic Nebojsa Lj  Matic Radenko M Tovilovic Snezana S Popovic Stevo Maksimovic Branka Opsenica Sanja
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| Info | SOUTH AFRICAN JOURNAL FOR RESEARCH IN SPORT PHYSICAL EDUCATION AND RECREATION, (2017), vol. 39 br. 3, str. 67-78 |
| Ispravka | Web of Science Elečas Rang časopisa Citati: Web of Science Scopus |
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