Jujur Gunawan Manullang
Observed names: Gunawan Manullang, Jujur, Jujur Gumawan Manullang, Jujur Gumilar Manullang, Jujur Gunawan Manulang, Manulang, Jujur Gunawan, Manullang, Jujur Gunawan
Institution: Universitas PGRI Palembang
Observed institutions: State University of Semarang, Islamic University of Riau, Universitas PGRI Palembang
ORCID: 0000-0001-7796-1158
Observed ORCID: 0000-0001-7796-1158
OpenAlex ID: A5073503678
