@article{Roberts_2001, author = {Roberts, Richard J.}, year = {2001}, title = {PubMed Central: The GenBank of the published literature}, url = {http://www.pnas.org/content/98/2/381.short}, urldate = {26.01.2016}, pages = {381--382}, volume = {98}, number = {2}, journal = {Proceedings of the National Academy of Sciences}, doi = {10.1073/pnas.98.2.381} }zurück zum Text