@article{10_4153_CJM_1989_010_x,
     author = {Treger, Robert},
     title = {Plane {Curves} {With} {Nodes}},
     journal = {Canadian journal of mathematics},
     pages = {193--212},
     year = {1989},
     volume = {41},
     number = {2},
     doi = {10.4153/CJM-1989-010-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1989-010-x/}
}