Francesco Cremonesi, Georg Hager, Gerhard Wellein [...]
Jeng-Rung Chen, Yueh-Jan Wang, Guo-Fang Tseng
J. Dietzel, H. Kuhrt, T. Stahl [...]
S N Toporova, S V Alexeenko, F N Makarov
Dennis M. Feeney
Yuanting Ding, Lijuan Lei, Chencen Lai [...]
Giovanni S. Ugolini, Alfonso Gautieri, Alberto Redaelli [...]
René Doursat, Carlos Sánchez
J. Wojtkiewicz, M. Barczewska, L. Grabarczyk [...]
Kristien P. Reekmans, Jelle Praet, Nathalie De Vocht [...]
, Georg Hager, Gerhard Wellein 
