Xia, Y.; Huang, E. S.; Levitt, M.; Samudrala, R. (2000). "Ab initio construction of protein tertiary structures using a hierarchical approach". Journal of Molecular Biology. 300 (1): 171-185. doi:10.1006/jmbi.2000.3835. PMID10864507.
Xia, Y.; Huang, E. S.; Levitt, M.; Samudrala, R. (2000). "Ab initio construction of protein tertiary structures using a hierarchical approach". Journal of Molecular Biology. 300 (1): 171-185. doi:10.1006/jmbi.2000.3835. PMID10864507.