author = { Schreiber, Kirstin AND Hauffe, Torsten AND Albrecht, Christian AND Wilke, Thomas },

title = { The role of barriers and gradients in differentiation processes of pyrgulinid microgastropods of Lake Ohrid },

publisher = {Springer Science and Business Media LLC},

isbn = {0018-8158},

isbn = {1573-5117},

keywords = { Aquatic Science },

year = {2012},

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