@article{MMNP_2014_9_2_a0,
     author = {J.M. Hyman and F. Milner and J. Salda\~na},
     title = {Preface},
     journal = {Mathematical modelling of natural phenomena},
     pages = {1--3},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2014},
     doi = {10.1051/mmnp/20149201},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20149201/}
}