Ana Paula Escada

The globals of pseudovarieties of ordered semigroups containing B2 and an application to a problem proposed by Pin

Jorge Almeida, Ana Paula Escada, J. Almeida, 2005, RAIRO Theor. Informatics Appl..

Semidirect Products With the Pseudovariety of All Finite Groups

Jorge Almeida, Ana Paula Escada, 2000, Words, Languages & Combinatorics.

The Globals of Some Subpseudovarieties of DA

Jorge Almeida, Ana Paula Escada, J. Almeida, 2004, Int. J. Algebra Comput..