Achoyan, Zh.A., and V.H. Hovasapyan. 2014. “PROTECTION MEASURES FOR VARIOUS CONSTRUCTIONS ON THE TERRITORY OF DILIJAN INTERNATIONAL SCHOOL FROM GROUNDWATER IMPOUNDMENT”. Proceedings of the YSU C: Geological and Geographical Sciences 48 (2 (234). Yerevan, Armenia:27-33. https://doi.org/10.46991/PYSU:C/2014.48.2.027.