Klimek, K. “The Implementation of ‘The St. Gallen Model for Destination Management (SGDM)’ in the Polish Carpathians: A Case Study of Six Bieszczady Communes”. Turyzm/Tourism, vol. 29, no. 2, Dec. 2019, pp. 55-67, doi:10.18778/0867-5856.29.2.06.