Jappsen, A., & Klessen, R. S. (2007). Star formation at very low metallicity: II: On the insignificance of metal-line cooling during the early stages of gravitational collapse. Arxiv.
Chicago-Zitierstil (17. Ausg.)Jappsen, Anne-Katharina, und Ralf S. Klessen. "Star Formation at Very Low Metallicity: II: On the Insignificance of Metal-line Cooling During the Early Stages of Gravitational Collapse." Arxiv 2007.
MLA-Zitierstil (9. Ausg.)Jappsen, Anne-Katharina, und Ralf S. Klessen. "Star Formation at Very Low Metallicity: II: On the Insignificance of Metal-line Cooling During the Early Stages of Gravitational Collapse." Arxiv, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.