Dehnel, Grażyna, and Łukasz Wawrowski. “Wage Estimation for Small Business Statistics in Poland Using Area-Level Models With Register and Survey Data”. Central European Journal of Economic Modelling and Econometrics 16, no. 3 (December 17, 2024): 227–254. Accessed February 27, 2026. https://wydawnictwo.pan.pl/index.php/cejeme/article/view/49.