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Agency for Defense Developmentt (ADD), Seoul, South Korea, Donghwa Kim and Dong Hwa Kim, Home Page, https://ieeexplore.ieee.org/author/37088649312
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University of Johannesburg, Postgraduate School of Engineering Management, South Africa, Timothy Laseinde and Opeyeolu Timothy Laseinde and O. T. Laseinde, Home Page, https://orcid.org/0000-0001-7005-8951