Citation: van Koningsveld, H.; Jansen, J.C.; van Bekkum, H.; Tuinstra, F. (1989). The location of p-xylene in a single crystal of zeolite H-ZSM 5 with a new , sorbate-induced, orthorhombic framework symmetry. Acta Crystallographica B (39,1983-), 45, pp. 423-431.