@article {23080, title = {Die Dipteren von Steiermark. II. Theil}, journal = {Mitteilungen des Naturwissenschaftlichen Vereines fur Steiermark}, volume = {30}, year = {1894}, pages = {1-152}, url = {http://www.archive.org/download/diedipterenvonst00strob/diedipterenvonst00strob.pdf}, author = {Strobl, P. G.} } @article {23083, title = {Die Dipteren von Steiermark. V. Theil}, journal = {Mitteilungen des Naturwissenschaftlichen Vereines fur Steiermark}, volume = {46}, year = {1909}, pages = {45-293}, url = {http://www.archive.org/download/diedipterenvonst00stro/diedipterenvonst00stro.pdf}, author = {Strobl, P. G.} } @article {23080, title = {Die Dipteren von Steiermark. III. Theil}, journal = {Mitteilungen des Naturwissenschaftlichen Vereines fur Steiermark}, volume = {31}, year = {1895}, pages = {121-246}, url = {http://www.archive.org/download/diedipterenvonst00strob/diedipterenvonst00strob.pdf}, author = {Strobl, P. G.} } @article {23083, title = {Die Dipteren von Steiermark. IV. Theil}, journal = {Mitteilungen des Naturwissenschaftlichen Vereines fur Steiermark}, volume = {34}, year = {1898}, pages = {192-298}, url = {http://www.archive.org/download/diedipterenvonst00stro/diedipterenvonst00stro.pdf}, author = {Strobl, P. G.} } @article {23090, title = {Die Dipteren von Steiermark. II Nachtrag}, journal = {Mitteilungen des Naturwissenschaftlichen Vereines fur Steiermark}, volume = {46 [1909]}, year = {1910}, note = {check journal!}, pages = {45-293}, author = {Strobl, P. G.} }