APA (7th ed.) Citation

A. V. Mitronin, N. A. Apresian, D. A. Ostanina, & E. D. Yurtseva. (2021). Correlation between oral health and severity of respiratory coronavirus infection COVID-19. LLC "Endo Press".

Chicago Style (17th ed.) Citation

A. V. Mitronin, N. A. Apresian, D. A. Ostanina, and E. D. Yurtseva. Correlation Between Oral Health and Severity of Respiratory Coronavirus Infection COVID-19. LLC "Endo Press", 2021.

MLA (9th ed.) Citation

A. V. Mitronin, et al. Correlation Between Oral Health and Severity of Respiratory Coronavirus Infection COVID-19. LLC "Endo Press", 2021.

Warning: These citations may not always be 100% accurate.