Retrofitting Solar Panels on Trucks: Lessons Learned from the Monitoring Project on PV-Equipped 200 Trucks in Japan. - Araki, Kenji; Konuma, Takumi; Tanaka, Makoto; Ota, Yasuyuki; Sakamoto, Shiro; Nishioka, Kensuke (Applied Sciences (2076-3417), 2026)