@article{10_4171_ifb_179,
     author = {Luca Mugnai and Matthias R\"oger},
     title = {The {Allen{\textendash}Cahn} action functional in higher dimensions},
     journal = {Interfaces and free boundaries},
     pages = {45--78},
     year = {2008},
     volume = {10},
     number = {1},
     doi = {10.4171/ifb/179},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/179/}
}