@article{GDZPPN002225050, title = {Coincidence set of minimal surfaces for the thin obstacle.}, journal = {Manuscripta mathematica}, volume = {43}, year = {1983}, pages = {199-210}, zbl = {0517.49028}, url = {http://dml.mathdoc.fr/item/GDZPPN002225050} }
Athanasopoulos, Ioannis. Coincidence set of minimal surfaces for the thin obstacle.. Manuscripta mathematica, Tome 43 (1983) pp. 199-210. http://gdmltest.u-ga.fr/item/GDZPPN002225050/