@article{10_21136_MB_2014_143856,
     author = {Mawhin, Jean},
     title = {Nonlinear boundary value problems involving the extrinsic mean curvature operator},
     journal = {Mathematica Bohemica},
     pages = {299--313},
     publisher = {mathdoc},
     volume = {139},
     number = {2},
     year = {2014},
     doi = {10.21136/MB.2014.143856},
     mrnumber = {3238841},
     zbl = {06362260},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2014.143856/}
}