Messiaen, A. M., primary, Gaigneaux, M., additional, Ongena, J., additional, Vandenplas, P. E., additional, Van Wassenhov, G., additional, Weynants, R. R., additional, Beuken, J-M., additional, Delvigne, T., additional, Descamps, P., additional, Durodí, F., additional, Jadoul, M., additional, Koch, R., additional, Lebeau, D., additional, Shen, X.M., additional, Shinohara, S. S., additional, Van Eester, D., additional, Van Nieuwenhove, R., additional, Van Oost, G., additional, Conrads, H., additional, Euringer, H., additional, Hönen, F., additional, Lochter, M., additional, Kever, H., additional, Uhlemann, R., additional, Wang, G., additional, Bertschinger, G., additional, Bogen, P., additional, Dippel, K-H., additional, Esser, H. G., additional, Finken, K-H., additional, Graffmann, E., additional, Hartwig, H., additional, Hintz, E., additional, Höthker, K., additional, Kardon, B., additional, Könen, L., additional, Korten, M., additional, Lie, Y. T., additional, Moyer, R., additional, Pospieszczyk, A., additional, Reiter, D., additional, Rusbüldt, D., additional, Samm, U., additional, Schlüter, J., additional, Schweer, B., additional, Soltwisch, H., additional, Waelbroeck, F., additional, Waidmann, G., additional, Wienhold, P., additional, Winter, J., additional, and Wolf, G. H., additional