Naqvi SS, Niayzi AA. Apology Strategies in Commercial Chatbots: A Speech Act Analysis of Formulaicity, Pragmatic Deficits, and Design Implications for Customer-Service Conversational AI Systems. HIHDSRC [Internet]. 2025 Mar. 31 [cited 2026 Sep. 17];. Available from: https://www.conferences.ridsts.com/index.php/HIHDSRC/article/view/111