@article {mcninch03:MR1976698,
    AUTHOR = {McNinch, George and Sommers, Eric},
     TITLE = {Component groups of unipotent centralizers in good
              characteristic},
      NOTE = {Special issue celebrating the 80th birthday of Robert
              Steinberg},
   JOURNAL = {J. Algebra},
  FJOURNAL = {Journal of Algebra},
    VOLUME = 260,
      YEAR = 2003,
    NUMBER = 1,
     PAGES = {323--337},
      OPTISSN = {0021-8693},
     CODEN = {JALGA4},
   MRCLASS = {20G15 (14L30)},
  optMRNUMBER = {1976698 (2004d:20054)},
MRREVIEWER = {Jorge A. Vargas},
       OPTDOI = {10.1016/S0021-8693(02)00661-0},
       OPTURL = {http://dx.doi.org/10.1016/S0021-8693(02)00661-0},
}