Crossref

1. RETRACTED ARTICLE: Factors associated with insomnia among frontline nurses during COVID-19: a cross-sectional survey study

- Nabi Nazari

- Masoud Sadeghi

- Vadim Samusenkov

- Akram Aligholipour

2. <p>Glasgow Sleep Effort Scale: Translation, Test, and Evaluation of Psychometric Properties of the Persian Version</p>

- Hoda Doos Ali Vand

- Fahimeh Ahmadian Vargahan

- Morteza Charkhabi

- Khosro Sadeghniiat Haghighi

- Frederic Dutheil

- Mojtaba Habibi