TY - RPRT TI - Pre-adaptation to shiftwork in space. AU - A Samel AU - H M Wegmann AU - M Vejvoda PY - 1993 DO - 10.1016/0094-5765(93)90075-8 UR - https://pubmed.ncbi.nlm.nih.gov/11541639/ ID - 11541639 ER -