author = { Kramer, Edward J. AND Freyhardt, Herbert C. },

title = { The proximity effect in flux pinning },

publisher = {AIP Publishing},

isbn = {0021-8979},

isbn = {1089-7550},

keywords = { General Physics and Astronomy },

year = {1980},

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