Русско-англо-русский юридический словарь

The burden of producing evidence means that in general the party that cites specific facts for the substantiation of its claim also has the burden of producing the evidence to prove these facts. This burden depends on the substantive law governing the claim. Permissible presumptions and legal rules can shift the burden in various situations. (Britannica)

The Uniform Commercial Code (UCC) is a set of laws that provide legal rules and regulations governing commercial or business dealings and transactions. (uslegal.com)

Legal Authority is any published source of law that presents the legal rules, legal doctrine, or legal reasoning that may be used as the basis for legal decisions. (Alexander Campbell King Law Library)

Court costs (also called law costs in English procedure) are the costs of handling a case, which, depending on legal rules, may or may not include the costs of the various parties in a lawsuit in addition to the costs of the court itself. In the United States, "court costs" (such as filing fees, copying and postage) are differentiated from attorney's fees, which are the hourly rates paid to attorneys for their work in a case. (Wikipedia)