@article{TMF_2003_134_1_a3,
     author = {M. Bertola and B. Eynard and J. Harnad},
     title = {Duality of {Spectral} {Curves} {Arising} in {Two-Matrix} {Models}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {32--45},
     publisher = {mathdoc},
     volume = {134},
     number = {1},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2003_134_1_a3/}
}