ŠTĚPÁNEK, J., HANUŠ, J., ENDOVÁ, M., DOLE, J., TOČÍK, Z., ROSENBERG, I. - CARMONA, P., NAVARRO, R., HERNANZ, A. Impact of the Internucleotide Linkage Modification on the Conformation and Structural Properties of "Antisense" Oligonucleotides: Raman Spectroscopy. Dordrecht: Kluwer, 1997. ISBN 0-7923-4685-8. In: Spectroscopy of Biological Molecules: Modern Trends. , s. 239-240.