China | Events 2018 Make The Choice To Cherish Your Voice—World Voice Day 2018 Event at Renmin Hospital of Wuhan Univers 2018-04-17 China, Events 2018
Events 2018 | Russia Consultation for parents “Protecting of children’s voice in singing ” 2018-04-02
Events 2018 | Russian Federation Lecture “Voice of a teacher”. Lecture for teachers about voice hygiene 2019-04-15
