@article{MZ_1988__197_1_183736,
     author = {Brad Shelton},
     title = {Extensions {Between} {Generalized} {Verma} {Modules:} {The} {Hermitian} {Symmetric} {Cases.}},
     journal = {Mathematische Zeitschrift},
     pages = {305--318},
     publisher = {mathdoc},
     volume = {197},
     number = {1},
     year = {1988},
     zbl = {0616.17002},
     url = {http://geodesic.mathdoc.fr/item/MZ_1988__197_1_183736/}
}