CHEN, C. Projections in vector spaces over finite fields. Annales Fennici Mathematici, [S. l.], v. 43, n. 1, p. 171–185, 2018. DOI: 10.5186/aasfm.2018.4307. Disponível em: https://afm.journal.fi/article/view/135717. Acesso em: 10 apr. 2025.