https://www.boeckler.de/fpdf/HBS-008396/p_imk_pb_132_2022.pdf
http://library.fes.de/pdf-files/bueros/rom/16042.pdf
https://ec.europa.eu/info/system/files/efb_assessment_of_euro_area_fiscal_stance.pdf
https://www.ipp.eu/wp-content/uploads/2018/10/cepremap-macro-budget2019.pdf