[1]
Kornus, O., Venherska, N., Reimann, M., Kornus, A. and Patsiuk, V. 2023. Tourism activities in the frontline areas of Sumy region: problems, opportunities and prospects . Human Geography Journal. 34, (Jun. 2023), 7-13. DOI:https://doi.org/10.26565/2076-1333-2023-34-01.