author = { Wagner, Lorie A. AND Sullivan, Daniel E. AND Sznopek, John L. },

title = { Economic drivers of mineral supply },

publisher = {U.S. Dept. of the Interior, U.S. Geological Survey},

keywords = { Mineral industries , Raw materials , USA , Mineralischer Rohstoff , Rohstoffversorgung , Rohstoffwirtschaft , Ressourcenökonomie , Rohstoffsicherung , Einflussgröße },

year = {2003},

abstract = {Gesehen am 17.03.2015. - "Online only. - "Part of a multi-chapter study titled 'The meaning of scarcity in the 21st century.'. - Includes bibliographical references},

booktitle = {U.S. Geological Survey open-file report ; 02-335},

address = { Reston, Va. },

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