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Dr.

Helmina Br. Sembiring

M.Si.
Helmina Br. Sembiring

Dr. Helmina Br. Sembiring, M.Si.

Employee ID Number

197602022000122002

National Lecturer Registration Number

0002027601

Study Program
Program Studi S3 Ilmu Kimia
Program Studi S1 Kimia
Program Studi S2 Kimia
Field Of Knowledge
Positions
Associate Professor
Research Media
Contacts:
E-mail

helmina.sembiring@usu.ac.id, helmina02@yahoo.com

Office Address

USU Faculty of Mathematics and Natural Sciences

Curriculum Vitae file_download
Intellectual Property Rights
Other Intellectual Property Rights