1. 01. Guzik,Ya.I. (2009). Generalization and operational analysis of geological and geophysical materials in the central part of the Dnipro-Donetsk depression: thematic party report 45/07 for 2007-2009], DGP «Ukrgeophysics» East-Ukrainian geophysical prospecting expedition, Poltava, 85 p. [in Ukrainian].
2. 02. Yelokhina, S.N.(1981). The study of the conditions of the flow of salt water to the water intake through the fault and the lithological «window». Abstracts VII Uralsk. conf. they say scientists «Geology and minerals of the Urals», Sverdlovsk, pp. 55-58 [in Russian].
3. 03. Zhovinskiy, E.Ya. (1979). Fluorine geochemistry in sedimentary formations of the south-west of the East European Platform. Kyiv: Naukova dumka, 200 p. [in Russian].
4. 04. Kononenko, A.V.,Udalov, I.V. (2016). The main prerequisites for reducing the quality of drinking groundwater of chalk water intakes of Eastern Ukraine. Bulletin of V.N. Karazin Kharkiv National University. Series: Geology-Geography-Ecology, No. 44, pp. 63-70 [in Ukrainian].
5. 05. Kraynev, S.R., Shvets, V.M. (1980). Basics of groundwater geochemistry. Moscow, 285 p. [in Russian].