M. Longmuir and M. Grabka, “How Many Brackets Should We Ask for to Derive Adequate Metric Information for Income and Wealth?”, SRM, vol. 18, no. 3, pp. 251–261, Dec. 2024, Accessed: Sep. 15, 2026. Available: https://ojs.ub.uni-konstanz.de/srm/article/view/8187