%0 Journal Article %T PENALTY CLAUSES WITHIN DIFFERENT LEGAL SYSTEMS %A Simas Vitkus %J Social Transformations in Contemporary Society %D 2013 %I Mykolas Romeris University %K common law system %K civil law system %K penalty clause %K liquidated damages. %U stics.mruni.eu/wp-content/uploads/2013/06/153-162.pdf