@article{10_4064_am42_2_5,
     author = {Claudia Anedda and Fabrizio Cuccu},
     title = {Symmetry breaking in the minimization of the first eigenvalue for the composite clamped punctured disk},
     journal = {Applicationes Mathematicae},
     pages = {183--191},
     publisher = {mathdoc},
     volume = {42},
     number = {2-3},
     year = {2015},
     doi = {10.4064/am42-2-5},
     zbl = {1332.35236},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am42-2-5/}
}