@article{10_1017_S0017089500010028,
     author = {Pugach, L.I. and White, M.C.},
     title = {Homology and cohomology groups of {commutativeBanach} algebras and analytic polydiscs},
     journal = {Glasgow mathematical journal},
     pages = {15--24},
     year = {2000},
     volume = {42},
     number = {1},
     doi = {10.1017/S0017089500010028},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500010028/}
}