ANALYSIS OF SUPREME COURT DECISION NO. 1271 K/Pdt/2009 CONCERNING BREACH OF PERFORMANCE IN INTERNATIONAL BUSINESS CONTRACTS. JGLR [Internet]. 2026 Jan. 28 [cited 2026 Feb. 4];1(1):15-20. Available from: https://journal.catalystindo.org/index.php/jglr/article/view/60