ALHAZOV, A. Minimal Parallelism and Number of Membrane Polarizations. Triangle, [S. l.], n. 6, p. 1–17, 2018. DOI: 10.17345/triangle6.1-17. Disponível em: https://revistes.urv.cat/index.php/triangle/article/view/2387. Acesso em: 3 may. 2024.