Lee, Allissa, and David Carter. “Geographical and Operational Focus/Diversification Reexamined. Acquisition Frequency, Deregulation, and Announcement Returns from Bank M&AS”. Journal of Accounting and Finance 18, no. 8 (November 30, 2018). Accessed December 22, 2024. https://articlegateway.com/index.php/JAF/article/view/112.