link to paper that also mentions this (but does not give many details)2019-07-17T19:01:08ZRalf Jungpost@ralfj.deRalf Jungpost@ralfj.de2019-07-17T19:01:08Zhttps://git.ralfj.de/web.git/commitdiff/11e1c242964ef6b07ddea0d09f9c5fd71152dc37
link to paper that also mentions this (but does not give many details)
add forum link2019-05-15T17:48:56ZRalf Jungpost@ralfj.deRalf Jungpost@ralfj.de2019-05-15T17:48:56Zhttps://git.ralfj.de/web.git/commitdiff/fc954d7e5d5fdec603552babba280899ed82fc4a