reactor plant with lead coolantState of Development of BR-1200 Reactor Plants 9/17/2026 2026 - #03 Current issues in nuclear energy Lemekhov V.V. Kaplienko A.V. Sarkulov M.K. Pulinets A.A. Andreev S.S. Proukhin A.V. Belykh Yu.O. Nikolaev V.S. Sapozhnikov I.S. Stremin A.V. Moiseev A.V. Soldatov E.O.