@article{MMNP_2012_7_3_a13,
     author = {F. Ricceri and C. Fassino and G. Matullo and M. Roggero and M.-L. Torrente and P. Vineis and L. Terracini},
     title = {Algebraic {Methods} for {Studying} {Interactions} {Between} {Epidemiological} {Variables}},
     journal = {Mathematical modelling of natural phenomena},
     pages = {227--252},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {2012},
     doi = {10.1051/mmnp/20127314},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20127314/}
}