%0 Generic %D 2003 %T A Polynomial Complexity Class in P Systems Using Membrane Division %A Mario J. Pérez-Jiménez %A Álvaro Romero-Jiménez %A Fernando Sancho-Caparrini %E Erzsebet Csuhaj-Varjú %E C. Kintala %E D. Wotschke %E György Vaszil %C Budapest (Hungary) %P 284-294 %S Fifth International Workshop on Descriptional Complexity of Formal Systems %8 12-14/07/2003 %@ 963-311-356-3