Fission yield covariances for JEFF: A Bayesian Monte Carlo method Olivier Leray, Dimitri Rochman, Michael Fleming, Jean-Christophe Sublet, Arjan Koning, Alexander Vasiliev and Hakim Ferroukhi EPJ Web Conf., 146 (2017) 09023 Published online: 13 September 2017 DOI: 10.1051/epjconf/201714609023