Turgut, M.B. and Tratkiewicz, T. 2022. Estimate of the Underground Economy in Poland Based on Household Expenditures and Incomes. Central European Journal of Economic Modelling and Econometrics. 15, 1 (Nov. 2022), 1–29. DOI:https://doi.org/10.24425/cejeme.2023.144997.