Lithuanian Operational Research Society 
Welcome visitors of the Internet site of the Lithuanian Operational Research Society.
I am looking forward to productive co-operating and exchange of opinions with you in fields of common interests. 
                                                                                             Prof. Leonidas Sakalauskas  
                                                                                             President of LITORS
Postal address: Akademijos 4,
LT-08863 Vilnius,
Phone: +(370 5) 2109323,
Fax: +(370 5) 2729 209,