reference
J. Allen Hynek contended in his book 'The UFO Experience' that U.F.O. sightings must be analyzed in aggregate, consisting of hundreds of accounts from credible individuals.
Authors
Sources
- How the Pentagon Started Taking U.F.O.s Seriously | The New Yorker www.newyorker.com via serper
Referenced by nodes (2)
- UFO sightings concept
- J. Allen Hynek entity