A1 Refereed original research article in a scientific journal

Survey of sleep problems in 3421 women aged 41–55 years

Authors: Vaari T, Engblom J, Helenius H, Erkkola R, Polo-Kantola P

Publisher: SAGE Publications

Publication year: 2008

Journal: Post Reproductive Health

Journal name in source: Menopause international

Volume: 14

Issue: 2

ISSN: 2053-3691