@article{CRMATH_2012__350_13-14_703_0,
     author = {Pietro Caputo and Eyal Lubetzky and Fabio Martinelli and Allan Sly and Fabio Lucio Toninelli},
     title = {The shape of the $ (2+1)$d {SOS} surface above a wall},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {703--706},
     publisher = {Elsevier},
     volume = {350},
     number = {13-14},
     year = {2012},
     doi = {10.1016/j.crma.2012.07.006},
     language = {en},
}