@article{MMNP_2010_5_6_a4,
     author = {F. A. Milner and R. Zhao},
     title = {A {New} {Mathematical} {Model} of {Syphilis}},
     journal = {Mathematical modelling of natural phenomena},
     pages = {96--108},
     publisher = {mathdoc},
     volume = {5},
     number = {6},
     year = {2010},
     doi = {10.1051/mmnp/20105605},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20105605/}
}