INVARIANT SUBSETS OF PLQ( m ) UNDER THE ACTION OF = 〈 , : = 1). Pakistan Journal of Science, [S. l.], v. 64, n. 3, 2022. DOI: 10.57041/vol64iss3pp%p. Disponível em: https://paas-pk.org/index.php/pjs/article/view/522. Acesso em: 28 oct. 2025.