Also known as Hjlamar Marius Pettersen, Hjalmar Marius Pettersen
librarian and bibliographer from Norway
Top works
via Open Library + Wikidata
5 total works indexed
· 2004 · cited 43,775x
· 2020 · cited 9,818x
· 2019 · cited 5,878x
· 2017 · cited 5,574x
· 2023 · cited 4,228x
via Crossref · CC0
via Wikidata · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).