SEASONAL PATTERNS OF STEPPE LANDSCAPES FUNCTIONING OF THE KARADAG NATURE RESERVE Article Drygval A., Drygval P., Gorbunov R., Lapchenko V. IOP Conference Series: Earth and Environmental Science. Institute of Physics Publishing. Vol. 937. 2021.
CARTOGRAPHIC SUPPORT FOR ASSESSING THE SUITABILITY OF LAND FOR AGRICULTURAL PRODUCTION IN THE PRC'S CAPITAL REGION Article Haoyang W., Stanis E., Drygval P. E3S Web of Conferences. EDP Sciences. Vol. 265. 2021.
GEOENVIRONMENTAL JUSTIFICATION FOR DETERMINING THE NATURE CONSERVATION POTENTIAL OF AREAS Article Drygval P., Stanis E., Karpukhina E. IOP Conference Series: Earth and Environmental Science. Institute of Physics Publishing. Vol. 937. 2021.
ASSESSMENT OF HEAVY METALS IN MODERN BOTTOM SEDIMENTS ON THE KARADAG SEASHORE Article Drygval A., Drygval P., Stanis E., Maltsev V. E3S Web of Conferences. EDP Sciences. Vol. 169. 2020.