@article{ refId, author = {{Banas, Lubom\'{\i}r} and {N\"urnberg, Robert}}, encoding = {tex}, title = {A~posteriori estimates for the Cahn-Hilliard equation with obstacle free energy}, DOI= "10.1051/m2an/2009015", url= "http://dx.doi.org/10.1051/m2an/2009015", journal = {ESAIM: M2AN}, year = 2009, volume = 43, number = 5, pages = "1003-1026", month = "", }