Tasterman D.M. <br/><br/>
Trreducible subgroups of exeptional algebraic groups 
Tasterman D.M. 
 - Providence, Amer. Math, Soc.  1988 
 - 190 p. 
<br/><br/> Memoirs of the Amer. Math. Soc. V. 75 N. 390