OK, upon review this is perhaps another untrustworthy souce, it's listed in my notes but I didn't look 2 lines down and see "IAPR, 2006" who IIRC have a history for talking rubbish
""international AIR POWER REVIEW" - year 2006, issue 20, page 45. - ISNB: 1-880588-91-9 (casebound) or ISBN...