1. Comparative analysis of fuel cell and battery energy systems for Internet of Things devices. (November 2020) Authors: Akimoto, Yutaro; Takezawa, Hinato; Iijima, Yosuke; Suzuki, Shin-nosuke; Okajima, Keiichi Journal: Energy reports Issue: Volume 6(2020)Supplement 6 Page Start: 29 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗