(excuse me if you receive this email from different lists)<br><br>Dear gretl users,<br><br>I have an Operations Research degree from the Faculty of Sciences of the University of Lisbon, which is organizing the EURO XXIV Lisbon. Even if I am not working in the OR area, I have a special interest, of calling your attention for this event. With this message I hope that you feel motivation to participate (specially if gretl contributes for the paper).<br>

<br>Thanks,<br>Hélio Guilherme<br><br><br>