@inproceedings{sgem2017S04037,
  title = {ECONOMIC VALUATION OF ENVIRONMENTAL RESOURCES INTEGRATED IN TOURISM PRODUCT - METHODOLOGICAL APPROACHES},
  author = {A. Mandic},
  booktitle = {4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017},
  year = {2017},
  pages = {277-284},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgemsocial2017/14/S04.037}
}