Authors: P Knauth; J Rutenfranz; H Schulz; S Bruder; H P Romberg; F Decoster; E Kiesswetter Journal: Int Arch Occup Environ Health Date: 1980 Impact factor: 3.015
Authors: Shadab A Rahman; Colin M Shapiro; Flora Wang; Hailey Ainlay; Syeda Kazmi; Theodore J Brown; Robert F Casper Journal: Chronobiol Int Date: 2013-07-08 Impact factor: 2.877