Communications Protocol Used in the Wireless Token Rings for Bird-to-Bird. - Isao Nakajima; Hiroshi Juzoji; Kiyoaki Ozaki; Noboru Nakamura (J. Multim. Inf. Syst., 2018)

The Use of a Wireless Token Ring Protocol to Monitor Vital Data in Mute Swans. - Isao Nakajima; Kokuryo Essam Mitsuhashi; Hiroshi Juzoji; Kiyoaki Ozaki; Noboru Nakamura; Yoshiya Odaya (WPMC, 2020)