@article{10_4064_sm156_3_1,
     author = {Mati Abel and Krzysztof Jarosz},
     title = {Small deformations of topological algebras},
     journal = {Studia Mathematica},
     pages = {203--226},
     year = {2003},
     volume = {156},
     number = {3},
     doi = {10.4064/sm156-3-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm156-3-1/}
}