https://vital.lib.tsu.ru/vital/access/manager/Index ${session.getAttribute("locale")} 5 Search for C violation in the decay η→π0e+e−with WASA-at-COSY https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000788132 Mon 23 Nov 2020 14:47:08 KRAT ]]>