by Victor Lazarro $11.00
by Drs. Ibnu Syamsi, S.U $9.00
by Aziz Alimul $9.00
by Drs. Amin Wijaja Tunggal, M.B.A $7.00
by dr. Herman Cipto, SpKK(K) $6.00
by Mark Smith $7.00
by Bagum A'isyah Bawany $7.00