Janyani V, Tiwari M, Singh G, Minzioni P (eds.): Optical and Wireless Technologies. Lecture Notes in Electrical Engineering, volume 472; Springer, Singapore; pp. 497-505; ISBN 978-981-10-7394-6
2018 IEEE International Symposium on Electromagnetic Compatibility and 2018 IEEE Asia-Pacific Symposium on Electromagnetic Compatibility (EMC/APEMC), Suntec City, Singapore. IEEE: pp. 28-31; ISBN 978-1-5090-3955-5