Afifah, Sandra Salwa, Laina Rafianti, and Helitha Novianty Muchtar. “The Knock-Out Rule under the UPICC As a Mechanism for Resolving the Battle of Forms in Indonesia”. Journal of Law, Politic and Humanities 6, no. 3 (April 6, 2026): 2002–2011. Accessed April 11, 2026. https://dinastires.org/JLPH/article/view/3154.