For citations:
Alizade Yu.S. QUESTIONNAIRE AS A MEANS OF SUBJECTIVE EVALUATION OF VOCAL APPARATUS IN LINGUIST TEACHERS. Russian Journal of Occupational Health and Industrial Ecology. 2017;(9):7-7. (In Russ.)
Alizade Yu.S. QUESTIONNAIRE AS A MEANS OF SUBJECTIVE EVALUATION OF VOCAL APPARATUS IN LINGUIST TEACHERS. Russian Journal of Occupational Health and Industrial Ecology. 2017;(9):7-7. (In Russ.)