Structural stability, chemical order and reactivity pattern of MopWq clusters, with p + q = 8 Reinaldo Pis-Diez and Faustino Aguilera-Granja Eur. Phys. J. D, 67 12 (2013) 251 Published online: 10 December 2013 DOI: 10.1140/epjd/e2013-40567-5