  
  
  [1XReferences[0X
  
  [[20XGAP[15X] [17XGAP -- Groups, Algorithms, and Programming, Version 4.4.9[15X, The GAP
  Group, Aachen, St Andrews (2006), ((http://www.gap-system.org)).
  
  [[20XLam85[15X]   [16XLamport,   L.[15X,   [17XLaTeX:   A   Document   Preparation   System[15X,
  Addison-Wesley (1985).
  
  [[20XNeu07[15X] [16XNeunhöffer, M.[15X, [17XIO, Bindings for low level C library IO, Version
  2.2[15X                (2007),                ((GAP               package)),
  http://www-groups.mcs.st-and.ac.uk/~neunhoef/Computer/Software/Gap/io.html.
  
  
  
  -------------------------------------------------------
