Johannes Hamonangan Siregar
Observed names: J. H. SIREGAR, Johannes Hamonangan SIREGAR, Siregar, Johannes Hamonangan
Institution: Universitas Pembangunan Jaya
Observed institutions: University of Tsukuba, Surya University, Universitas Atma Jaya Makassar, Universitas Pembangunan Jaya
ORCID: 0000-0003-4743-3850
Observed ORCID: 0000-0003-4743-3850
OpenAlex ID: A5019924554
