Sumihar Hutapea
Observed names: Hutapea, Sumihar, S Hutapea, Sumihar HUTAPEA
Observed institutions: Medan Area University, Universitas Pembangunan Panca Budi Medan
ORCID: 0000-0001-6417-9423
Observed ORCID: 0000-0001-6417-9423
OpenAlex ID: A5066533734
