Hasani, S., D. Murwani, S. Sopiah, A. Winarno, and D. Fatmah. “Climate Change, Global Uncertainty, and Operational Costs: Evidence from Indonesian SMEs”. Asian Journal of Applied Economics, vol. 33, no. 2, July 2026, p. 330207, https://so01.tci-thaijo.org/index.php/AEJ/article/view/285323.