Atmospheror: Towards an Olfactory Interactive System for Enhancing Social Presence and Interaction in Synchronous Online Classes. - Qi Lu; Yuewei Zhang; Yuxin Zhang; Shao-en Ma; Yunfan Zhang; Yuou Qin; Peizhong Gao; Qiwei Zhang; Yingqing Xu (CHI Extended Abstracts, 2023)