by Drs. Amin Widjaja Tunggal, Ak., M.B.A $12.00
by Prof. DR. Abu Su'ud $12.00
by Ir. Susy Fatena Roestiyanti, M.Sc $7.00
by Drs. Daryanto $7.00
by Hiroyosi Kano $10.00
by Drs. Hg. Suseno Triyanto Widodo $6.00