الأبحاث التي نسبها Peerford إلى Sekyere DR. Paul Appiah، 1900–2026. سنة 2026 لم تكتمل: ستزداد أرقامها مع فهرسة أبحاثها.
Scientific African12
Journal of Chemistry
International Journal of Research and Innovation in Social Science4
Zenodo (CERN European Organization for Nuclear Research)
Research Journal in Advanced Humanities1
Transylvanian Review of Systematical and Ecological Research14
Zenodo (CERN European Organization for Nuclear Research)
Advances in Social Sciences Research Journal
Abibisem Journal of African Culture and Civilization5