Vranken, W. F., Buděšínský, M., Martins, J. C., Fant, F., Boulez, K., Gras-Masse, H., Borremans, F. A. M. Conformational Features of a Synthetic Cyclic Peptide Corresponding to the Complete V3 Loop of the RF HIF-1 Strain in Water and Water/trifluoroethanol Solutions. European Journal of Biochemistry. 1996, 236(1), 100-108. ISSN 0014-2956.