author = { Scheidl, Stefan AND Lehnen, Michael },

title = { XYmodels with disorder and symmetry-breaking fields in two dimensions },

publisher = {American Physical Society (APS)},

isbn = {0163-1829},

isbn = {1095-3795},

year = {1998},

url = { http://slubdd.de/katalog?TN_libero_mab2 }