?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Machasin%2C+.&rft.aulast=Machasin&rft.aufirst=.&rft.issue=No.57&rft.date=2+September+1994&rft.atitle=THE+ADVICE+OF+PROF.+DR.+P.S.+VAN+KONINGSVELD+FOR+THE+PROMOTION+OF+DR.+MACHASIN%2C+SEPT.2%2C1994&rft.title=%2FJurnal%2FAl-Jamiah%2FAl-Jamiah+No.+57+th.+1994%2F&rft.genre=article