"P van Rijckevorsel" wrote in message
...
Michael Janich schreef
Peter, this is a science group!

***
This is a Usenet group, and not everybody who posts is a scientist, or
even
serious.
PvR







Heavens! Who can they be?
You must be referring to that
pernicious, scurrilous and
transcendental troll
"Cereaus. Invalidus"!