G. Bukovska and V. Malinauskaitė, “SUSTAINABILITY OF THE CROSS-COUNTRY APPROACH AND THE ROLE OF DESTINATION MANAGEMENT ORGANISATIONS IN CREATING NEW TOURISM PRODUCTS: THE CASE OF SIAULIAI, JONISKIS (LITHUANIA) AND JELGAVA (LATVIA)”, STS, vol. 2, p. 8, Apr. 2022, doi: 10.35363/ViA.sts.2022.77.