Developing register-based measures for assessment of working time patterns for epidemiologic studies.
Härmä M, Ropponen A, Hakola T, Koskinen A, Vanttola P, Puttonen S, Sallinen M, Salo P, Oksanen T, Pentti J, Vahtera J, Kivimäki M.
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Scand J Work Environ Health. 2015.
PMID: 25788103
Free article.