Joseph B. Ebune, Karin Guggeis, Ngome Elvis Nkome: Entangled Objects, Entangled Histories. A Collaborative Provenenance Research on a Heterogeneous Colonial-Era Collection, Beitrag im Rahmen der PAESE-Konferenz "Provenance Research on Collections from Colonial Contexts. Principles, Approaches, Challenges" aus dem Panel "Cooperation Projects on Cameroonian Collections. Experiences and Perspectives" vom 22.06.2021, Hannover.