1. Albani, A.El., Bengtson, S., Canfield, D.E., Bekker, A., Macchiarelli, R., Mazurier, A., Hammarlund, E.U., Boulvais, P., Dupuy, J.-J., Fontaine, C., Fürsich, F.T., Gauthier-Lafaye, F., Janvier, P., Javaux, E., Ossa, F.O., Pierson-Wickmann, A.-C., Riboulleau, A., Sardini, P., Vachard, D., Whitehouse, M. and Meunier, A. (2010): Large colonial organisms with coordinated growth in oxygenated environments 2.1 Gyr ago. Nature, 466, 100-104.
2. Baghekema, S.G.L., Lepot, K., Riboulleau, A., Fadel, A., Trentesaux, A. and El Albani, A. (2017): Nanoscale analysis of preservation of ca. 2.1 Ga old Francevillian microfossils, Gabon. Precambrian Research, 301, 1-18.
3. Bros, R., Stille, P., Gauthier-Lafaye, F., Weber, F. and Clauer, N. (1992): Sm-Nd isotopic dating of Proterozoic clay material: An example from the Francevillian sedimentary series, Gabon. Earth and Planetary Science Letters, 113, 207-218.
4. Caen-Vachette, M., Vialette, Y., Bassot, J.P. and Vidal, P. (1988): Apport de la géochronologie isotopique à la connaissance de la géologie gabonaise. Chronique de la Recherche Miniere, 491, 35-53.
5. Canfield, D.E., Ngombi-Pemba, L., Hammarlund, E.U., Bengtson, S., Chaussidon, M., Gauthier-Lafaye, F., Meunier, A., Riboulleau, A., Rollion-Bard, C., Rouxel, O., Asael, D., Pierson-Wickmann, A.-C. and Albani, A.El. (2013): Oxygen dynamics in the aftermath of the Great Oxidation of Earth's atmosphere. Proceedings of the National Academy of Sciences, 110, 16736-16741.