The contents of the Bucha effect page were merged into Flicker vertigo on April 15, 2012. For the contribution history and old versions of the redirected page, please see its history; for the discussion at that location, see its talk page.

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I added references and clarified the content on this rather esoteric subject. Trilobitealive 20:14, 3 December 2006 (UTC) reply

Citation needed! I haven't found any mention about a dr. Bucha's research about flicker vertigo / pilot vertigo from before 1993. Sources since 1993 don't cite earlier sources. Joortje1 ( talk) 18:09, 25 January 2022 (UTC) I did find an "Accident Investigation Report" ^[1] for a 1955 investigation that may have coined the term "flicker vertigo". It explicitly states that the investigation led to warnings in bulletins issued to pilots. Several bulletins / magazines aimed at pilots from early 1956 feature such warnings. ^{[2] [3]} None mention Bucha. Joortje1 ( talk) 20:45, 25 January 2022 (UTC) reply