@article{GDZPPN002338262, title = {Self-adjoint determinantal representations of real plane curves.}, journal = {Mathematische Annalen}, volume = {295}, year = {1993}, pages = {453-480}, zbl = {0789.14029}, url = {http://dml.mathdoc.fr/item/GDZPPN002338262} }
Vinnikov, Victor. Self-adjoint determinantal representations of real plane curves.. Mathematische Annalen, Tome 295 (1993) pp. 453-480. http://gdmltest.u-ga.fr/item/GDZPPN002338262/