Parol, Agnieszka. “The European Citizens’ Initiative ‘One of us’. A Gloss to the Judgment of the CJEU of 19 December 2019 in Case C-418/18 P. Puppinck and Others V. Commission”. Review of European and Comparative Law 56, no. 1 (March 28, 2024): 241–264. Accessed May 15, 2024. https://czasopisma.kul.pl/index.php/recl/article/view/16665.