[1]
L. Martirosyan, A. Manukyan, and E. Suvaryan, “AN ATTEMPT OF RECREATIONAL ESTIMATION OF VEGETATION OF THE «LAKE ARPI» NATIONAL PARK”, Proc. YSU C: Geol. Geogr. Sci., vol. 50, no. 2 (240), pp. 54–58, Aug. 2016.