@book {bhl17457, title = {Handw{\"o}rterbuch der naturwissenschaften /}, volume = {4}, year = {1913}, note = {http://www.biodiversitylibrary.org/bibliography/1926}, pages = {1304}, publisher = {Jena :G. Fischer,}, organization = {Jena :G. Fischer,}, keywords = {Dictionaries|German|Science|}, url = {http://www.biodiversitylibrary.org/page/1574774$\#$page/595/mode/1up}, author = {Korschelt, E. and Linck, Gottlob Eduard, and Oltmanns, Friedrich, and Schaum, Karl, and Simon, Hermann Th. and Teichmann, Ernst, and Verworn, Max,} }