@article{SM_1973_19_4_a5,
     author = {S. V. Petkova},
     title = {On~the axioms of homology theory},
     journal = {Sbornik. Mathematics},
     pages = {597--614},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {1973},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1973_19_4_a5/}
}