On-Demand Vehicular Fog Computing for Beyond 5G Networks - Mao, Wencan; Akgul, Ozgur Umut; Cho, Byungjin; Xiao, Yu; Ylä-Jääski, Antti; Academy of Finland (IEEE Transactions on Vehicular Technology ; volume 72, issue 12, page 15237-15253 ; ISSN 0018-9545 1939-9359, 2023)