Vol. 47, No. 1, 2020

Water Resources

World Reservoirs: Analysis of Quantitative Characteristics and Their Effect on the Structure of Long-Term Runoff Variations of Regulated Rivers

S. G. Dobrovol’skii, I. P. Lebedeva, M. N. Istomina and I. V. Solomonova p. 1 abstract

Lake Area Percentage in Russian Federation Territory and Its Governing Factors

A. V. Izmailova and N. Yu. Korneenkova p. 13 abstract

Assessing the Effect of the Stochastic Structure of Inflow into Lake Baikal on the Long-Term Level Regime of the Lake

A. V. Frolov and T. Yu. Vyruchalkina p. 22 abstract

Influence of a Multipurpose Retention Reservoir on Extreme River Flows, a Case Study of the Nielisz Reservoir on the Wieprz River (Eastern Poland)

Krzysztof Raczyński p. 29 abstract

Prediction of River Stage-Discharge Process Based on a Conceptual Model Using EEMD-WT-LSSVM Approach

Farhad Alizadeh, Alireza Faregh Gharamaleki, Mojtaba Jalilzadeh and Ali Akhoundzadeh p. 41 abstract

Quantitative Analysis and Efficiency Assessment of Floodwater Harvesting System in Arid Region: Case of Touzouz ephemeral stream—Mzab Valley

Ali Taleb Bahmed and Souad Bouzid-Lagha p. 54 abstract

Morphology of Dune-Like Relief in Rivers

A. Yu. Sidorchuk p. 65 abstract

Comparative Analysis of Models of Thermoerosion-Induced Channel Deformations in Rivers of Permafrost Zone

E. I. Debol’skaya and A. V. Ivanov p. 77 abstract

Sedimentation Analysis in Middle and Lower Reaches of Liaohe River

Chen Yang, Lie-liang Wang and Hao-ming Fan p. 87 abstract

Study on the Effects of Waves and Dispersant on the Submergence of Spilled Oil

Xing Zhao, Zhiyu Ya, Zhaowei Wang, Bing Sun, Hongrui Fu and Massamba-Courtois Joanès Bénédicte p. 95 abstract

Forecasting Phytoplankton Development in a Designed Low-Head Reservoir on the Don River

Yu. S. Datsenko and V. V. Puklakov p. 103 abstract

Zooplankton of a Taiga River under Chronic Oil Pollution

N. I. Ermolaeva p. 113 abstract

Vertical Distribution of Methane in Baikal Water

I. B. Mizandrontsev, V. V. Kozlov, V. G. Ivanov, K. M. Kucher, E. S. Korneva and N. G. Granin p. 122 abstract

Temperature Dependence of the Processes of Acrylamide Biodegradation in River Silt Suspensions at Their Inoculation by Selected Bacterial Strains

Yu. G. Maksimova, G. V. Ovechkina, A. A. Selyaninov, A. A. Baranova and A. Yu. Maksimov p. 130 abstract

Evaluating Mineral Phosphorus Fluxes in Eutrophic Waters of the Northwestern Black Sea

A. V. Parkhomenko and A. S. Kukushkin p. 137 abstract

Simulating Variations in Reservoir Eutrophication Level by Reproducing Biogeochemical Cycles

A. A. Tskhai and V. Yu. Ageikov p. 147 abstract

Comprehensive Biogeochemical Analysis of Nitrogen Transformation Parameters

Marija Perovic, Vesna Obradovic, Vesna Zuber-Radenković, Boris Obrovski, Mirjana Vojinovic-Miloradov and Milan Dimkić p. 156 abstract

Production of Pondweeds (Potamogeton, Stuckenia, Potamogetonaceae) in Rivers in the North of European Russia

E. V. Chemeris and A. A. Bobrov p. 171 abstract