Y. S. Babayan, V. P. Kalantaryan, S. N. Hakobyan, H. E. Sngryan, and A. S. Markaryan, “INFLUENCE OF MILLIMETRIC ELECTROMAGNETIC WAVES ON HEAT STABILITY OF DNA MOLECULES”, Proc. YSU A: Phys. Math. Sci., vol. 39, no. 2 (207), pp. 142–143, Jun. 2005.