author = { Gompelmann, Daniela AND Eberhardt, Ralf AND Herth, Felix },

title = { Endoscopic volume reduction in COPD a critical review },

publisher = {},

isbn = {1866-0452},

year = {2014},

abstract = {Gesehen am 18.08.2015},

address = { },

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