@article{SM_1980_36_3_a7,
     author = {A. Sz\'{u}cs},
     title = {An analogue of the {Thom} space for maps with a~singularity of type~$\Sigma^1$},
     journal = {Sbornik. Mathematics},
     pages = {405--426},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {1980},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1980_36_3_a7/}
}