by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Miguel Escobar $6.00
by Dyah Hasto & Teguh Sri Pambudi $30.00
by Adiwarman Karim $13.00
by Tung Desem Waringin $13.00
by Prijono Tjiptoherijanto, S.E, M.A, Ph.D $7.00