@inproceedings{TangK2019, author = {Tang, K. and Liao, S. and Bhuiyan, M.Z.A. and Shi, W.}, title = {Secrecy Outage Probability of Secondary System for Wireless-Powered Cognitive Radio Networks}, booktitle = {Dependability in Sensor, Cloud, and Big Data Systems and Applications}, pages = {3--17}, year = {2019} }