Meson production in e+e- annihilation and tau lepton decays within extended NJL model Andrej Arbuzov, Aleksey Pivovarov, Kanat Nurlan and Mikhail Volkov EPJ Web Conf., 212 (2019) 03007 Published online: 17 June 2019 DOI: 10.1051/epjconf/201921203007