@article{NUMA_1990__58_5_133528,
     author = {S. Saha and P.C. Das and N.N. Kishore},
     title = {A shape-optimization technique for the capillary surface problem.},
     journal = {Numerische Mathematik},
     pages = {737--758},
     publisher = {mathdoc},
     volume = {58},
     number = {5},
     year = {1990},
     zbl = {0699.49009},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1990__58_5_133528/}
}