@article{GT_2013_17_3_a9,
     author = {Gaifullin, Alexander},
     title = {Universal realisators for homology classes},
     journal = {Geometry & topology},
     pages = {1745--1772},
     publisher = {mathdoc},
     volume = {17},
     number = {3},
     year = {2013},
     doi = {10.2140/gt.2013.17.1745},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2013.17.1745/}
}