2021 IEEE 4th International Conference on Computing, Power and Communication Technologies (GUCON), Kuala Lumpur, Malaysia. IEEE: 1-6; ISBN 978-1-7281-9952-8
2021 22nd International Conference on Computational Problems of Electrical Engineering (CPEE), Hrádek u Sušice, Czech Republic. IEEE: 1-4; ISBN 978-1-7281-8431-9