@article{ZNSL_1979_83_a2,
     author = {K. K. Karchyauskas},
     title = {Homotopy properties of algebraic sets},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {67--72},
     publisher = {mathdoc},
     volume = {83},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1979_83_a2/}
}