@article {hague13:MR3057320,
    AUTHOR = {Hague, Chuck and McNinch, George},
     TITLE = {Some good-filtration subgroups of simple algebraic
                  groups},
   JOURNAL = {J. Pure Appl. Algebra},
  FJOURNAL = {Journal of Pure and Applied Algebra},
    VOLUME = 217,
      YEAR = 2013,
    NUMBER = 12,
     PAGES = {2400--2413},
      OPTISSN = {0022-4049},
   MRCLASS = {20G05 (20G15)},
  optMRNUMBER = 3057320,
MRREVIEWER = {Timothy C. Burness},
       OPTDOI = {10.1016/j.jpaa.2013.04.005},
       OPTURL = {http://dx.doi.org/10.1016/j.jpaa.2013.04.005},
}