@article{MAN_1985__270_182961,
     author = {Rosa M. Mir\'o Roig},
     title = {Gaps in {Chern} {Classes} of {Rank} 2 {Stable} {Reflexive} {Sheaves.}},
     journal = {Mathematische Annalen},
     pages = {317--324},
     publisher = {mathdoc},
     volume = {270},
     year = {1985},
     zbl = {0535.14010},
     url = {http://geodesic.mathdoc.fr/item/MAN_1985__270_182961/}
}