Geunjae Lee Kijin An Yun, Sang-Seok JongSuk Choi 2024-01-12T15:06:18Z 2024-01-12T15:06:18Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/90028 English multi-user service HRI A simultaneous robot service scheme for Multi-users Conference 1 URAI (International Conference on Ubiquitous Robots and Ambient Intelligence) URAI (International Conference on Ubiquitous Robots and Ambient Intelligence) KO