TALENTA Publisher Universitas Sumatera Utara
cq. Journal of Chemical Natural Resources
Faculty of Mathematics and Natural Sciences
Universitas Sumatera Utara
Jalan Bioteknologi No. 1 Kampus USU Pd. Bulan
Medan 20155, Sumatera Utara - Indonesia
Phone : 061-8214290
Email : jcnar@usu.ac.id

Principal Contact

Saharman Gea
Faculty of Mathematics and Natural Sciences
Universitas Sumatera Utara
jcnar@usu.ac.id

Alberto Tondang
Faculty of Mathematics and Natural Sciences
Universitas Sumatera Utara
jcnar@usu.ac.id