Romdhani, M., Rae, D., Nédélec, M., Ammar, A., Chtourou, H., Horani, R. A., . . . Chamari, K. (2021). COVID-19 lockdowns: A worldwide survey of circadian rhythms and sleep quality in 3911 athletes from 49 countries, with data-driven recommendations.
Chicago Style (17th ed.) CitationRomdhani, M., et al. COVID-19 Lockdowns: A Worldwide Survey of Circadian Rhythms and Sleep Quality in 3911 Athletes from 49 Countries, with Data-driven Recommendations. 2021.
MLA (9th ed.) CitationRomdhani, M., et al. COVID-19 Lockdowns: A Worldwide Survey of Circadian Rhythms and Sleep Quality in 3911 Athletes from 49 Countries, with Data-driven Recommendations. 2021.
Warning: These citations may not always be 100% accurate.