by SA, Sangduk, NARITA, Masakuni
Published in Journal of nuclear science and technology (01.04.1992)

by Chen, Y, Narita, M, Tsuji, M, Sa, S
Published in Health physics (1958) (01.02.1996)

by SA, Sangduk, NARITA, Masakuni
Published in Hoken butsuri (1994)

by SA, Sangduk, NARITA, Masakuni
Published in Hoken butsuri (1993)

by SA, Sangduk, NARITA, Masakuni
Published in Hoken butsuri (1993)

by SA, Sangduk, NARITA, Masakuni, YOSHIZAWA, Michio, SUZUKI, Akira
Published in Journal of nuclear science and technology (01.10.1992)

by SA, Sangduk, YOSHIZAWA, Michio, NARITA, Masakuni
Published in Hoken butsuri (1993)