Last edit
Changed:
< Prof. [[Ryszard Urbański]] takes part in the 21th European Conference on Operational Research in Reykjavík (Iceland) from 2006-06-30 to 2006-07-10.
to
> Prof. [[Ryszard Urbański]] took part in the 21th European Conference on Operational Research in Reykjavík (Iceland) from 2006-06-30 to 2006-07-10.
Prof. Ryszard Urbański took part in the 21th European Conference on Operational Research in Reykjavík (Iceland) from 2006-06-30 to 2006-07-10.