Barbara Catania, Rastislav Královi?, Jerzy Nawrocki, Giovanni Pighizzini <br/><br/>
SOFSEM 2019: Theory and Practice of Computer Science 

 -  Springer  Springer  2019 
<br/><br/><label>ISBN: </label>9783030108014 
<br/><br/><label>Source: </label>EBOOK