@article{TMF_2002_133_3_a6,
     author = {C. R. Gilson},
     title = {Generalizing the {KP} {Hierarchies:} {Pfaffian} {Hierarchies}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {405--418},
     year = {2002},
     volume = {133},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2002_133_3_a6/}
}