@article{SF_1984__28_134662,
     author = {B.V. Novikov},
     title = {On partial cohomologies of semigroups.},
     journal = {Semigroup forum},
     pages = {355--364},
     publisher = {mathdoc},
     volume = {28},
     year = {1984},
     zbl = {0544.20059},
     url = {http://geodesic.mathdoc.fr/item/SF_1984__28_134662/}
}