Events 2018 | Russia Lecture for vocal teachers “Children voice: characteristics and problems” 2018-04-16 Events 2018, Russia
Events 2018 | Russia Hotline +7 (3812) 252386 “Voice disorders. Answers to all related questions” 2018-03-23
Brazil | Events 2018 Palestra Saúde Vocal e seus Cuidados na Escola Estadual Professor Christino Cabral 2018-05-02
Argentina | Events 2018 Difusión Gráfica y Radial en medios de la zona y al público en general 2018-04-03