Circadian urinary 6-sulphatoxymelatonin, cortisol excretion and locomotor activity in airline pilots during transmeridian flights

1. Tresguerres, J.A.F.
2. Ariznavarreta, C.
3. Granados, B.
4. Martín, M.
5. Villanúa, M.A.
6. Golombek, D.A.
7. Cardinali, D.P.