Andi Erina Faqiha Asnawi, and Burhanuddin Arafah. “STUDENTS’ PERCEPTION ON TEACHER’S NONVERBAL COMMUNICATION AT SMAN 1 SOPPENG”. Journal of Innovation Research and Knowledge, vol. 2, no. 9, Feb. 2023, pp. 3389-96, doi:10.53625/jirk.v2i9.5013.