The following publications are possibly variants of this publication:
- Smoothing human-robot speech interactions by using a blinking-light as subtle expressionKotaro Funakoshi, Kazuki Kobayashi, Mikio Nakano, Seiji Yamada, Yasuhiko Kitamura, Hiroshi Tsujino. icmi 2008: 293-296 [doi]
- Blinking light patterns as artificial subtle expressions in human-robot speech interactionKazuki Kobayashi, Kotaro Funakoshi, Seiji Yamada, Mikio Nakano, Takanori Komatsu, Yasunori Saito. ro-man 2011: 181-186 [doi]
- Impressions made by blinking light used to create artificial subtle expressions and by robot appearance in human-robot speech interactionKazuki Kobayashi, Kotaro Funakoshi, Seiji Yamada, Mikio Nakano, Takanori Komatsu, Yasunori Saito. ro-man 2012: 215-220 [doi]