[PRELIMINARY HYGROMETRIC STUDY ON BOARD A CIVILIAN 4-ENGINE JET AIRCRAFT].
D000337:Aerospace Medicine; D000401:Aircraft; D006801:Humans; D006813:Humidity; D012106:Research
AIRCRAFT; AVIATION MEDICINE; HUMIDITY
ETUDE PR'ELIMINAIRE DE L'HYGROM'ETRIE 'A BORD D'UN QUADRIR'EACTEUR CIVIL.