A Characterization of Complete Finite Prefix Codes in an Arbitrary Submonoid of A<sup>*</sup>.

Jean Neraud Carla Selmi A Characterization of Complete Finite Prefix Codes in an Arbitrary Submonoid of A<sup>*</sup>. 103-110 2004 9 Journal of Automata, Languages and Combinatorics 1 db/journals/jalc/jalc9.html#NeraudS04