Cameron, P.J..  <br/><br/>
Teorija grafov, teorija kodirovanija i blok-schemy /  
Cameron P.J., Van Lint J.H., Steckin B.S.. 
 - Moskva :   Nauka,   1980. 
 - 138 s.;   24 cm. 
 - Wiley Series in Telecommunications and Signal Processing .
 - Wiley Series in Telecommunications and Signal Processing .