File:Bouju, V., Perrichot, V. 2020. A review of amber and copal occurrences in Africa (10.1051@bsgf@2020018).pdf

Summary
Bouju, V., Perrichot, V. 2020. A review of amber and copal occurrences in Africa and their paleontological significance. BSGF - Earth Sciences Bulletin 191, 17.