@article{NSJOM_2001_31_2a_7,
     author = {N. 

 Nedeljkov},
     title = {Infinitely narrow soliton solutions to systems of conservation laws},
     journal = {Novi Sad Journal of Mathematics},
     pages = {59-68},
     year = {2001},
     volume = {31},
     number = {2},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2001_31_2a_7/}
}