By Rothenbücher Judith   Schaefer Matthias   in Journal of Insect Conservation

ISSN:1366-638X|9|4|335-349

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 12.309296

By Bak Peter   Schaefer Matthias   Stoffel Andreas   Keim Daniel A.   Omer Itzhak   in Cartography and Geographic Information Science

ISSN:1545-0465|36|3|237-250

Cartography and Geographic Information Society‎(2009)‎

Access to resources Favorite 6.5650997