2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Bologna, Italy. IEEE: 350-355; ISBN 978-1-5386-6010-2
2018 4th International Conference on Electrical Engineering and Information & Communication Technology (iCEEiCT), Dhaka, Bangladesh. IEEE: 148-151; ISBN 978-1-5386-8280-7