@article{IM2_1976_10_6_a4,
     author = {A. D. Gavrilov},
     title = {Effective computability of rational homotopy type},
     journal = {Izvestiya. Mathematics},
     pages = {1239--1260},
     year = {1976},
     volume = {10},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1976_10_6_a4/}
}