by Niikura, Kyuichi
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.04.1983)

by Niikura, Kyuichi
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.04.1983)

by Niikura, Kyuichi
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.02.1983)

by Niikura, Kyuichi
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.02.1983)

by Niikura, Kyuichi
Published in Nihon Hotetsu Shika Gakkai Zasshi (28.02.1981)

by Niikura, Kyuichi, Arai, Daichi, Baba, Yasuhiko, Ito, Shinichi, Hasuike, Toshiaki, Hotta, Takahiko, Yagiu, Yoshihiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (1996)

by Niikura, Kyuichi, Arai, Daichi, Ito, Shinichi, Baba, Yasuhiko, Niikura, Kenji, Yagiu, Yoshihiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (1996)

by Niikura, Kyuichi, Hasuike, Toshiaki, Yagiu, Yoshihiro, Shimada, Jun, Yamamoto, Yoshiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (28.02.1981)

by Hasuike, Toshiaki, Niikura, Kyuichi, Yagiu, Yoshihiro, Shimada, Jun, Koh, Tokumatsu, Yamamoto, Yoshiro, Hirai, Noritaka
Published in Nihon Hotetsu Shika Gakkai Zasshi (1981)

by Niikura, Kyuichi, Tani, Naoyuki, Murakami, Wataru, Sekinishi, Kazuhiro, Yagiu, Yoshihiro, Ishikawa, Masao, Yamamoto, Yoshiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (1981)

by Niikura, Kyuichi, Tani, Naoyuki, Murakami, Wataru, Nemoto, Shinsuke, Yagiu, Yoshihiro, Shimizu, Kazuhiro, Ishikawa, Masao, Yamamoto, Yoshiro, Sumida, Housaku, Utsumi, Nobuo
Published in Nihon Hotetsu Shika Gakkai Zasshi (1979)

by Niikura, Kyuichi, Tani, Naoyuki, Murakami, Wataru, Nemoto, Shinsuke, Yagiu, Yoshihiro, Ko, Tokumatsu, Ishikawa, Masao, Yamamoto, Yoshiro, Sumida, Housaku
Published in Nihon Hotetsu Shika Gakkai Zasshi (1979)

by Niikura, Kyuichi
Published in Nihon Hotetsu Shika Gakkai zasshi (1981)

by Niikura, Kyuichi, Hasuike, Toshiaki, Yagiu, Yoshihiro, Shimada, Jun, Yamamoto, Yoshiro
Published in Nihon Hotetsu Shika Gakkai zasshi (1981)

by Sawada, Shoji, Hasuike, Toshiaki, Niikura, Kyuichi, Niikura, Kenji, Miyake, Hideki, Kurihara, Nobuhito, Yagiu, Yoshihiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.02.1988)

by Niikura, Kyuichi, Tani, Naoyuki, Murakami, Wataru, Nemoto, Shinsuke, Yagiu, Yoshihiro, Ko, Tokumatsu, Ishikawa, Masao, Yamamoto, Yoshiro, Sumida, Housaku
Published in Nihon Hotetsu Shika Gakkai zasshi (1979)

by Sawada, Shoji, Hasuike, Toshiaki, Niikura, Kyuichi, Niikura, Kenji, Miyake, Hideki, Yagi, Yoshihiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.10.1987)

by Sawada, Shoji, Miyake, Hideki, Niikura, Kenji, Hasuike, Toshiaki, Niikura, Kyuichi, Yagiu, Yoshihiro
Published in Nihon Hotetsu Shika Gakkai Zasshi (01.08.1987)