DONOHOE, B. Pen, to Paper, to the Polls: Initiative Signature Gathering and Electoral Outcomes. Vanderbilt Undergraduate Research Journal, [S. l.], v. 11, n. 1, 2021. DOI: 10.15695/vurj.v11i1.5068. Disponível em: https://ejournals.library.vanderbilt.edu/index.php/vurj/article/view/5068. Acesso em: 4 jul. 2022.