@article{TMF_2009_158_3_a0,
     author = {S. E. Konstein and A. G. Smirnov and I. V. Tyutin},
     title = {Hochschild cohomologies and deformations of the~pointwise superproduct},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {323--346},
     publisher = {mathdoc},
     volume = {158},
     number = {3},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2009_158_3_a0/}
}