@article{MAT_1969_13_1_a3,
     author = {M. S. Narasimhan and C. S. Seshadri},
     title = {Stable and unitary vector bundles on a compact {Riemann} surface},
     journal = {Matematika},
     pages = {27--52},
     year = {1969},
     volume = {13},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAT_1969_13_1_a3/}
}