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.

Water quality indices and multivariate statistical analysis of urban groundwater in semi-arid Sokoto Basin, Northwestern Nigeria

2022Groundwater for Sustainable DevelopmentJournal

10.1016/j.gsd.2022.100779 Full text46 citations

Authors

8 authors across 3 institutions in 2 countries.

Saadu Umar WaliFirst authorCorresponding
- Federal University Birnin Kebbi (NG)
Noraliani Binti Alias
Sobri Bin Harun
Kabiru Jega Umar
- Federal University Birnin Kebbi (NG)
Murtala Abubakar Gada
- Usmanu Danfodiyo University (NG)
Ibrahim Mustapha Dankani
- Usmanu Danfodiyo University (NG)
Ismail Usman Kaoje
- Federal University Birnin Kebbi (NG)
Abdulquadir Abubakar UsmanSenior author
- Federal University Birnin Kebbi (NG)

Fields

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

Groundwater and Isotope Geochemistrylevel 3 · 1.00
Water Quality and Pollution Assessmentlevel 3 · 1.00
Groundwater and Watershed Analysislevel 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
2022 · Groundwater for Sustainable Development · 46 citations
https://openalex.org/W4281774501

Water quality indices and multivariate statistical analysis of urban groundwater in semi-arid Sokoto Basin, Northwestern Nigeria · Sankore