Primary reference in terms of air kerma for ionizing radiation fields produced by an electrostatic electron accelerator Jean-Marc Bordy, Valentin Blideanu, Arnaud Chapon, Gabriel Dupont, Dorin Dusciac, Jean Gouriou, Frederic Laine et Maiwenn Le Roy Publié en ligne : 23 septembre 2019 DOI: 10.1051/metrology/201915003