author = { Pfeifer, Ruth AND Haferstroh, Peter },

title = { Die Braunkohle - Segen und Fluch der Region? },

publisher = {},

isbn = {3980346595},

keywords = { Braunkohlenbergbau , Kohlenbergbau },

year = {1996},

address = { Leipzig },

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