Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Palynostratigraphy and palaeoenvironment of the Danian sediments from the Nsukka Formation of the Anambra Basin at the vicinity of Ikpankwu, southeastern Nigeria.

2023Journal of African Earth SciencesJournal

10.1016/j.jafrearsci.2023.105133 Full text3 citations

Authors

5 authors across 4 institutions in 2 countries.

Kingsley Kachikwulu OkekeFirst authorCorresponding
- University of Nigeria (NG)
as printed: Kachikwulu Kingsley Okeke
Hamid Slimani
- Mohammed V University (MA)
Hassan Jbari
- Mohammed V University (MA)
Ndubuisi Ukpabi
- University of Port Harcourt (NG)
Anthonia Nwaneze AsaduSenior author
- Federal University of Petroleum Resource Effurun (NG)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Paleontology and Stratigraphy of Fossilslevel 3 · 1.00
Hydrocarbon exploration and reservoir analysislevel 3 · 1.00
Geological formations and processeslevel 3 · 1.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2023 · Journal of African Earth Sciences · 3 citations
https://openalex.org/W4389301043

Palynostratigraphy and palaeoenvironment of the Danian sediments from the Nsukka Formation of the Anambra Basin at the vicinity of Ikpankwu, southeastern Nigeria. · Sankore