Sari Edi Cahyaningrum*, Narsito**, Sri Juari Santoso**, Rudiana Agustini*
* Jurusan Kimia FMIPA-Universitas Negeri Surabaya
** Jurusan Kimia FMIPA-Universitas Gajah Mada
Alamat Korespondensi: muhacahya@yahoo.co.id
Mitarlis, Ismono, Tukiran
Department of Chemistry, Faculty of Mathematics and Sciences, State University of Surabaya.
Jl. Ketintang Surabaya East Java Indonesia-60231.
Fax. (031) 8296427 E-mail: mita_wisnu@yahoo.co.id
Sari Dewi Cahyaning Tyas, Siti Tjahjani
Jurusan Kimia, FMIPA Universitas Negeri Surabaya
Alamat Korespondensi: siti_tjahjani@yahoo.com
A. La Kilo*, D. Mazza**
*Jurusan Kimia, FMIPA, Universitas Negeri Gorontalo
e-mail: akram@ung.ac.id
**Dipartimento di Scienza dei Materiali e’ Ingegneria Chimica, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy
Razak Achmad Hamzah
Departemen Anatomi Fisiologi dan Farmakologi, Fakultas Kedokteran Hewan IPB
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