TY JOUR TI Methodical Apparatus for the Development of Typical Scenarios of Beyond Design Basis Accidents with VVER Reactors in the Planning and Implementation of Protective Measures for the Population KW radiation accidents KW radionuclides KW VVER reactors KW scenarios KW nuclear fuel element KW temperature KW melting KW emission JO Medical Radiology and radiation safety AU Galushkin, B.A. AU Gorbunov, S.V. AU Klochkov, V.N. AU Rubcov, V.I. AU Molokanov, A.A. PY 2018 IS 63 PB Federal Medical Biological Agency of Russia