Vladimir A. Gritsenko, Vadim V. Sivkov, Artem V. Yurov, Andrey G. Kostianoy <br/><br/>
Terrestrial and Inland Water Environment of the Kaliningrad Region 

 -  Springer  Springer  2018 
<br/><br/><label>ISBN: </label>9783319721651 
<br/><br/><label>Source: </label>EBOOK