E. Yohannes

The Lega Dembi gold mine: an example of shear zone-hosted mineralization in the Adola greenstone belt, Southern Ethiopia

W. Ghebreab, L. W. Giorgis, E. Yohannes, 1992 .

Risk and reward: Explosive eruptions and obsidian lithic resource at Nabro volcano (Eritrea)

C. Oppenheimer, A. Donovan, U. Büntgen, 2019, Quaternary Science Reviews.

Harambee!: A pilot mixed methods study of integrated residential HIV testing among African-born individuals in the Seattle area

R. Kerani, D. Roberts, J. Stekler, 2019, PloS one.

First recorded eruption of Nabro volcano, Eritrea, 2011

S. Carn, T. Wright, C. Oppenheimer, 2015, Bulletin of Volcanology.