@incollection{UBHD-67678644, author={Vazquez-Semadeni, Enrique and Klessen, Ralf S.}, title={Molecular cloud evolution}, subtitle={II. from cloud formation to the early stages of star formation in decaying conditions}, year={2007}, pages={?}, language={eng}, note={Gesehen am 25.09.2014}, booktitle={Arxiv}, }