RISK MANAGEMENT. “In practice, this problem is dealt with by limiting the number of transpolar flights the crewmembers can take in a given time period.”
https://link.springer.com/article/10.12942/lrsp-2007-1
RISK MANAGEMENT. “In practice, this problem is dealt with by limiting the number of transpolar flights the crewmembers can take in a given time period.”
https://link.springer.com/article/10.12942/lrsp-2007-1