@article{10_4171_ifb_180,
     author = {Aram L. Karakhanyan},
     title = {On the {Lipschitz} regularity of solutions of a minimum problem with free boundary},
     journal = {Interfaces and free boundaries},
     pages = {79--86},
     year = {2008},
     volume = {10},
     number = {1},
     doi = {10.4171/ifb/180},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/180/}
}