Contribution to the study of fission products release from nuclear fuels in severe accident conditions: effect of the pO2 on Cs, Mo and Ba speciationClaire Le Gall, Fabienne Audubert, Jacques Léchelle, Yves Pontillon and Jean-Louis HazemannEPJ Nuclear Sci. Technol., 6 (2020) 2DOI: https://doi.org/10.1051/epjn/2019058