Baribaud, G., primary, Battisti, S., additional, Benincasa, G. P., additional, Boillot, J., additional, Boutheon, M., additional, Cailliau, R., additional, Carpenter, B., additional, Cuperus, J., additional, Daems, G., additional, Daneels, A., additional, Debordes, R., additional, Delahaye, J. P., additional, Frammery, B., additional, Gagnaire, A., additional, Hallberg, D., additional, Heinze, W., additional, Heymans, P., additional, Kugler, H., additional, Kuiper, B., additional, Martini, M., additional, Perriollat, F., additional, Potier, J. P., additional, Pettersson, T., additional, Remmer, W., additional, Serre, Ch., additional, Skarek, P., additional, and van der Schueren, P., additional