This page needs to be drastically edited  obviously Lift has been recanted here and my research bears me out. What this page is currently displaying is a specific realm of Lift, not the thing itself.  I feel I've cited the matter sufficiently using NASA and NACA and will revert the [page tomorrow, providing these sources in the proper format.  http://naca.central.cranfield.ac.uk/reports/1958/naca-tn-4168.pdf Thanks.