China | Event 2021 Voice Related Science Popularization activities of Guangdong Hospital of Traditional Chinese Medicin 2021-04-27 China, Event 2021
Brazil | Event 2021 VozPró 2021 – Congresso Brasileiro Online de Voz Profissional Cantada 2021-04-162024-01-28
Event 2021 | Russian Federation Video “Phoniatrician. Who is it?” placed on the all social media platforms of Klinika Vsya Medicina 2021-04-03