[1]
Martirosyan, L. and Abramyan, V. 2017. PROBLEMS OF RECREATIONAL USE OF SHIRAK ARCHITECTURAL MONUMENTS. Proceedings of the YSU C: Geological and Geographical Sciences. 51, 1 (242) (Apr. 2017), 62–67. DOI:https://doi.org/10.46991/PYSU:C/2017.51.1․062.