2019 IEEE International Conference on Biomedical Engineering, Computer and Information Technology for Health (BECITHCON), Dhaka, Bangladesh. IEEE: 1-6; ISBN 978-1-7281-5390-2
2019 International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering (IC4ME2), Rajshahi, Bangladesh. IEEE: 1-6; ISBN 978-1-7281-3061-3