https://www.washingtonpost.com/opinions/2022/11/07/democrats-denial-midterm-outcome-shellacking/
https://freedomhouse.org/sites/default/files/2020-04/05062020_FH_NIT2020_vfinal.pdf
https://www.voxespana.es/biblioteca/espana/2018m/gal_c2d72e181103013447.pdf