https://ecipe.org/wp-content/uploads/2019/03/ECI_19_OccasionalPaper_Competition_01_2019-1.pdf
https://www.morganstanley.com/ideas/coronavirus-corporates-esg-investing?subscribed=true&dis=em_2020429_wm_5ideasarticle&et_mid=148344&et_mkid=f57cbabe00e1d1b551955d9c7115252a
https://blogs.imf.org/2019/07/15/corporate-tax-rates-how-low-can-you-go/?utm_medium=email&utm_source=govdelivery
https://ies.fsv.cuni.cz/default/file/download/id/33794