M. Groll (Philipps-Universität, Marburgo, Germania), R. Kulmatov (National University of Uzbekistan, Tashkent, Uzbekistan), N. Mullabaev (National University of Uzbekistan, Tashkent, Uzbekistan), A. Belikov (National University of Uzbekistan, Tashkent, Uzbekistan), Ch. Opp (Philipps-Universität, Marburgo, Germany), D. Kulmatova (National University of Uzbekistan, Tashkent, Uzbekistan), Rise and Decline of the fishery industry in the Aydarkul-Arnasay lake system (Uzbekistan) – effects of reservoir management, irrigation farming and climate change on an unstable ecosystem (PDF), su CDZ Symposium on Lake-catchment interactions and their responses to hydrological extremes, Nanjing, Phillips Universität Marburg, 10 ottobre 2015. URL consultato il 28 febbraio 2017.
A. Ryabtsev e M. Yeliseev, Report 3 Preliminary Environmental Impact Assessment (Pre-EIA) (Book 1) (PDF), su Syrdarya Control and Northern Aral Sea, Phase-2 (SYNAS-2) Feasibility Study, Republic of Kazakhstan Ministry of Environment and Water Resources Committee for Water Resources, 2014, pp. 26-27. URL consultato il 23 marzo 2017.