Russian Federation Lecture “Possible voice disorders in people with diminished hearing and its prevention” 2019-04-08
Russian Federation SCIENTIFIC AND EDUCATIONAL CONFERENCE DEDICATED TO INTERNATIONAL VOICE DAY 2019-04-14
Russian Federation Lecture “Paresthesia of larynx and throat. Age-related changes of voice” 2019-04-09
Russian Federation Lecture “Characteristics of sonority disorders in children and teenagers” 2019-04-08