Inter-relationship between sleep quality, insomnia and sleep disorders in professional soccer players
Karim Khalladi, Abdulaziz Farooq, Sofiane Souissi, Christopher P Herrera, Karim Chamari, Lee Taylor, Farid El Massioui
BMJ Open Sport & Exercise Medicine Apr 2019, 5 (1) e000498; DOI: 10.1136/bmjsem-2018-000498