@article{JOLT_2002_12_2_a8,
     author = {E. Tevelev},
     title = {Moore-Penrose {Inverse,} {Parabolic} {Subgroups,} and {Jordan} {Pairs}},
     journal = {Journal of Lie Theory},
     pages = {461--481},
     year = {2002},
     volume = {12},
     number = {2},
     zbl = {1002.15008},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2002_12_2_a8/}
}