@article{ZNSL_2006_330_a9,
     author = {M. A. Kachalova},
     title = {Hochschild cohomology for {M\"obius} algebra},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {173--200},
     year = {2006},
     volume = {330},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2006_330_a9/}
}