MUHAMMAD ZAKIR Department of Chemistry, Faculty of Mathematics and Natural Sciences, Hasanuddin University Tamalanrea - Makassar Indonesia
MAMING MAMING Department of Chemistry, Faculty of Mathematics and Natural Sciences, Hasanuddin University Tamalanrea - Makassar
MISKA SANDA LEMBANG Department of Chemistry, Faculty of Mathematics and Natural Sciences, Hasanuddin University Tamalanrea - Makassar
ESTY YURNITA LEMBANG Department of Chemistry, Faculty of Mathematics and Natural Sciences, Hasanuddin University Tamalanrea - Makassar