@article{JEMS_2006_8_3_a2,
     author = {W. Kaup and Dmitri Zaitsev},
     title = {On local {CR-transformations} of {Levi-degenerate} group orbits in compact {Hermitian} symmetric spaces},
     journal = {Journal of the European Mathematical Society},
     pages = {465--490},
     publisher = {mathdoc},
     volume = {8},
     number = {3},
     year = {2006},
     doi = {10.4171/jems/63},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/jems/63/}
}