To anyone with the idea to come up with an article on this,
dont reinvent the wheel, get a copy of these Czech hunting-gun magazines - articles on I.Wangler
. Strelecka revue 1974/4 p 27-28
. Myslivost 1987/12
Both contain articles by Vladimir Dolinek ,same author as the previously
referenced book. (ex bibliography)
He is also featuring in the Dorotheum Prague auction house
list as expert for guns.
Or more simply invite him to write the article or
at least coauthor it.
"Go east man, go east and learn Czech"
Cheers
Felix