“Violation of the right to exercise representative functions: nullity of the parliamentary resolutions which entirely deny a non-attached deputy his right to submit motions before the plenary: Commentary on Constitutional Court’s Judgement 159/2019, of December 12. Concerning the appeal for legal protection num. 5336-2018. (BOE num. 10, of January 11, 2020)”, RCG, no. 108, pp. 397–407, Jun. 2020, doi: 10.33426/rcg/2020/108/1498.