“Beyond Black-Letter Antitrust: Pharmaceutical Patent Expiry, GenericCompetition, and the Rule of Reason in the Pfizer-Dexa Amlodipine Case a Comparative Legal-Systemic Study of Indonesia, the United States, the European Union, and Japan”. Asian Journal of Social and Humanities 4, no. 9 (June 27, 2026): 4507–4513. Accessed June 27, 2026. https://ajosh.org/jsh/article/view/747.