 The copyright law of 1993 was inspired by WIPO model laws and in some of its provisions heavily drew upon the formulations of the Conventions of Berne and Rome.The main innovations were much more detailed regulations on neighbouring rights, the adaptation of the law to new technologies, an expansion of contractual freedom, and provisions on collecting societies.Under the 1993 law, copyright covers works of the sciences, literature, and the arts that are the result of creative activity and that exist in objective form.