[jveritas]

Thank you, I can always count on freepers :)

[penelopesire]

Have you ever seen this link:

http://www.iaea.org/worldatom/Programmes/ActionTeam/nwp2.html

This is the old INVO site run by the IAEA before the war.
You might find some interesting data to mine on the site (wink)

Also have a few more links in some of my old files:

http://www.iaea.org/worldatom/Programmes/ActionTeam/reports/s_2000_120.pdf

If you need any research help, let me know!