Benchmark problems for intermediate and high energy accelerator shielding. - Nakashama, Hiroshi; Japan Atomic Energy Research Institute; Sakamoto, Yukio; Tanaka, Shun-ichi; Hasegawa, Akira; Fukahori, Tokio; Nishida, Takahiko; Sasamoto, Nobuo; Tanaka, Susumu; Nakamura, Takashi; Shin, Kazuo; Hirayama, Hideo; et al. (Ibaraki-ken : JAERI, 1994)