David Pascoe, 2001: Airspaces, p. 79; gearchiveerd).
"A former head of air traffic control at Schiphol played a tape recording of a conversation, within minutes of the crash, between the airport and an El Al official, who initially warned the authorities about the jet's cargo, and then, in a further call half an hour later, urged the airport to withhold the exact nature of the freight."
David Pascoe, 2001: Airspaces, p. 79; gearchiveerd).
"A former head of air traffic control at Schiphol played a tape recording of a conversation, within minutes of the crash, between the airport and an El Al official, who initially warned the authorities about the jet's cargo, and then, in a further call half an hour later, urged the airport to withhold the exact nature of the freight."