K. V. Sowmya, V. Teju, R. Revathi, Yenigalla Kireeti Sai, Yeruva Rajasekhar Reddy, Chandarala Viswanath, “Structure and Simulation of Channel Blocking and Dropping Probability, Throughput Analysis among PU’s and SU’s in Cognitive Radio Networks”, IJAST, vol. 29, no. 06, pp. 3614 - 3622, May 2020.