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1. Introduction
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4. Wnioski
:\PLDQD FLHSáD SU]\ ZU]HQLX PRĪH E\ü DQDOL]R
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2E\GZLHPHWRG\GDMąSRJOąGQD]DFKRG]ąFHSURFH
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ZDQLHZ\PLHQQLNyZFLHSáDG]LDáDMąF\FKZRSDUFLX
R]PLDQĊID]\F]\QQLND
51