Jamaluddin, Jamaluddin, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, Tadulako University (Indonesia)
Jatmiko, Ricky Arie (Indonesia)
Jumina, Jumina, Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Gadjah Mada, Yogyakarta (Indonesia)
