WATER INTAKES FROM SURFACE SOURCES: CONDITION, pROBLEMS, TENDENCIES OF DEVELOpMENT - PDF (Russian)
Copyright (c) 2011 VDOVIN Y.I., LUShKIN I.A., KhALIKOV R.K., KhETsURIANI E.D.
![Creative Commons License](http://licensebuttons.net/l/by-nc-nd/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.