Kathy SEXTON-RADEK. An Overview of Worldwide Sleep Disturbance. Highlights on Medicine and Medical Science Vol. 3, [S. l.], p. 138–143, 2021. DOI: 10.9734/bpi/hmms/v3/8688D. Disponível em: https://stm.bookpi.org/HMMS-V3/article/view/1609. Acesso em: 29 jul. 2026.