The following publications are possibly variants of this publication:
- Editorial: Real World Robot Challenge in Tsukuba - Technology for the Coexistence with Human Beings -Yoshihiro Takita, Shin'ichi Yuta, Takashi Tsubouchi, Koichi Ozaki. jrm, 26(2):149-150, 2014. [doi]
- Editorial: Real World Robot Challenge in Tsukuba - Autonomous Technology for Useful Mobile Robot -Yoshihiro Takita, Shin'ichi Yuta, Takashi Tsubouchi, Koichi Ozaki. jrm, 27(4):317, 2015. [doi]
- Editorial: Real World Robot Challenge in Tsukuba - Autonomous Technology for Coexistence with Human Beings -Yoshihiro Takita, Shin'ichi Yuta, Takashi Tsubouchi, Koichi Ozaki. jrm, 28(4):431, 2016. [doi]
- Editorial: Real World Robot Challenge in Tsukuba - Autonomous Technology for Coexistence with Human Beings -Yoshihiro Takita, Shin'ichi Yuta, Takashi Tsubouchi, Koichi Ozaki. jrm, 29(4):629, 2017. [doi]
- Tsukuba Challenge 2009 - Towards Robots Working in the Real World: Records in 2009 -Shin'ichi Yuta, Makoto Mizukawa, Hideki Hashimoto, Hirofumi Tashiro, Tsuyoshi Okubo. jrm, 23(2):201-206, 2011. [doi]