@article{ZR_1997_6_14_a2,
     author = {D. V. Alekseevsky},
     title = {Flag {Manifolds}},
     journal = {Zbornik radova},
     pages = {3 },
     publisher = {mathdoc},
     volume = {6},
     number = {14},
     year = {1997},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZR_1997_6_14_a2/}
}