Marcin Bukat wrote: > author = {M. B. Aramnd, J. M. Chabagno, M. Duclot, P. in > Vashista, J. N. Mundy, G. K. Shenoy},
multiple authors have to be separated by "and" author = {M. B. Aramnd and J. M. Chabagno and M. Duclot and P. in Vashista and J. N. Mundy and G. K. Shenoy}, regards, Juergen.