This document is a diploma from the University of Warsaw awarding the degree of long cycle program in the field of mathematics with a major in international management to Mr. Bqfgł A.dg.m Z^q'!a.żłrłtl' '. ' ' on December 16, 2011. It is signed by the Dean of the institutional unit, Prof. Marcin Pałys, and the Rector of the University.