@article{MZM_1997_61_2_a0,
     author = {B. V. Karpov},
     title = {On the algebraic geometry of $S$-duality},
     journal = {Matemati\v{c}eskie zametki},
     pages = {163--178},
     publisher = {mathdoc},
     volume = {61},
     number = {2},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1997_61_2_a0/}
}