Proceeding of FTUI Seminar 98 Quality in research: mechanical and metallurgical engineering
FT-UI , 1998
 Buku Teks
Proceeding of FTUI Seminar 98 quality in research: gas and petrochemical engineering
Fakultas Teknik Universitas Indonesia, 1998
 Buku Teks
Proceeding of FTUI seminar 98 : Quality in research : Electrical Engineering
Fakultas Teknik Universitas Indonesia, 1998
 Buku Teks
Proceeding of FTUI Seminar 98 quality in research : Civil engineering & architecture 04-07 Agustus 1998, Kampus UI Depok
Fakultas Teknik Universitas Indonesia
Fakultas Teknik Universitas Indonesia, 1998
 Buku Teks
Gas & petrochemical engineering: proceeding of FT UI Seminar 98 : Quality in Research, 04 - 07 Agustus 1998, Kampus UI Depok
Fakultas Teknik Universitas Indonesia
Fakultas Teknik Universitas Indonesia, 1998
 Buku Teks