@article{CRMECA_2008__336_11-12_813_0,
     author = {Jean-Baptiste Leblond and Mihai Gologanu},
     title = {External estimate of the yield surface of an arbitrary ellipsoid containing a confocal void},
     journal = {Comptes Rendus. M\'ecanique},
     pages = {813--819},
     publisher = {Elsevier},
     volume = {336},
     number = {11-12},
     year = {2008},
     doi = {10.1016/j.crme.2008.10.006},
     language = {en},
}