@article{10_1090_S0894_0347_07_00562_0,
     author = {Dickenstein, Alicia and Feichtner, Eva and Sturmfels, Bernd},
     title = {Tropical discriminants},
     journal = {Journal of the American Mathematical Society},
     pages = {1111--1133},
     publisher = {mathdoc},
     volume = {20},
     number = {4},
     year = {2007},
     doi = {10.1090/S0894-0347-07-00562-0},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-07-00562-0/}
}