Ivanov, I. A.
| Issue | Section | Title | Abstract | File |
| Vol 151, No 5 (2019) | ARTICLES | Estimation of the value of tourist flow within cross-border touristic-recreational regions in the north-west borderland of Russia | Abstract |
 (Rus) |
Izvestiya Russkogo geograficheskogo obshestva
ISSN 0869-6071 (Print) |