@phdthesis{Krause2012, author = {Rolf Harald Krause}, title = {Spinnen, Habitate, Naturschutz}, type = {doctoralthesis}, school = {Leuphana Universit{\"a}t L{\"u}neburg, Universit{\"a}tsbibliothek der Leuphana Universit{\"a}t L{\"u}neburg}, year = {2012}, }