@article{AA_2003_15_4_a8,
     author = {A. Shumakovich},
     title = {Casson invariant of knots associated with divides},
     journal = {Algebra i analiz},
     pages = {236--252},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AA_2003_15_4_a8/}
}