SUTANTO, A.; YOGATAMA, A.; ., L.; JUWIANTHO, H. Changes in Nonverbal Communication in Public Communication Before and During the COVID-19 Pandemic: Literature Review of Scientific Papers for the 2014-2022 Period. Ultimacomm: Jurnal Ilmu Komunikasi, v. 14, n. 2, p. 293-310, 13 fev. 2023.