Rubin, Yu.V., and L.F. Belous. “Molecular Structure and Interactions of Nucleic Acid Components in Nanoparticles: Ab Initio Calculations”. Ukrainian Journal of Physics 57, no. 7 (July 16, 2012): 723. Accessed September 22, 2023. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2021227.