@article{IM2_2005_69_5_a0,
     author = {V. A. Vassiliev},
     title = {First-order invariants and cohomology of spaces of embeddings of self-intersecting curves in~$\mathbb R^n$},
     journal = {Izvestiya. Mathematics},
     pages = {865--912},
     year = {2005},
     volume = {69},
     number = {5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2005_69_5_a0/}
}