S.  Bagmare, D'Costa, M., and Kumar, V. A., ?Effect of chirality of L/D-proline and prochiral glycine as the linker amino acid in five-atom linked thymidinyl-(alpha-aminoacid)-thymidine dimers?, Chemical Communications, no. 43, pp. 6646-6648, 2009.

H.  Kaur, Arora, A., Gogoi, K., Solanke, P., Gunjal, A. D., Kumar, V. A., and Maiti, S., ?Effects for the incorporation of five-atom thioacetamido nucleic acid (TANA) backbone on hybridization thermodynamics and kinetics of DNA duplexes?, Journal of Physical Chemistry B, vol. 113, no. 9, pp. 2944-2951, 2009.

M.  Varada, Erande, N. D., and Kumar, V. A., ?Ene-nucleic acids: a different paradigm to DNA chemistry?, RSC Advances, vol. 5, no. 118, pp. 97824-97830, 2015.

M.  Vij, Natarajan, P., Yadav, A. K., Patil, K. M., Pandey, T., Gupta, N., Santhiya, D., Kumar, V. A., Fernandes, M., and Ganguli, M., ?Efficient cellular entry of (r-x-r)-type carbamate-plasmid DNA complexes and its implication for noninvasive topical DNA delivery to skin?, Molecular Pharmaceutics, vol. 13, no. 6, pp. 1779-1790, 2016.

V. A.  Kumar, ?Evolution of specific 3 `-5 `-linkages in RNA in pre-biotic soup: a new hypothesis?, Organic & Biomolecular Chemistry, vol. 14, no. 43, pp. 10123-10133, 2016.