@article{ZNSL_2021_500_a5,
     author = {M. A. Kachalova},
     title = {Hochschild cohomology ring for self-injective algebras of tree class $E_8$},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {112--148},
     publisher = {mathdoc},
     volume = {500},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2021_500_a5/}
}