@article{10_4064_am_18_2_297_309,
     author = {J. Marcinkowski},
     title = {Geometry of the free part of the shell of an air spring},
     journal = {Applicationes Mathematicae},
     pages = {297--309},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {1983},
     doi = {10.4064/am-18-2-297-309},
     zbl = {0555.49028},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-18-2-297-309/}
}