@article{SEDP_1993-1994____A22_0,
     author = {Buslaev, V. and Fedotov, A.},
     title = {The monodromization and {Harper} equation},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:21},
     pages = {1--21},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1993-1994},
     mrnumber = {1300917},
     language = {en},
     url = {http://www.numdam.org/item/SEDP_1993-1994____A22_0/}
}