00804cam a2200217 7i4500 0000015221 20180314090000.0 20180314094059.0 180314 ja BI NM M 92 120 Zimin, Sergei A study on radiation shielding analysis for toroidal field coils of a tokamak-type fusion reactor Sergei Zimin. Naka-machi, Naka-gun, Ibaraki-ken: Japan Atomic Energy Research Institute, 1992. 212 p.: ill.; 30 cm.. Includes bibliographical references International thermonuclear experimental reactor Radiation shield Japan Atomic Energy Research Institute NM RP00018228 Book JAERI - Open Shelf HQ Library