山口県大学共同リポジトリ

Journal of National Fisheries University Volume 30 Issue 1 pp. 1 - 11

published_at 1981-11

Creators : Osaki Eiki Koga Katsuyuki Publishers : National Fisheries University

Journal of National Fisheries University Volume 34 Issue 1 pp. 127 - 133

published_at 1986-01

Creators : Koga Katsuyuki Osaki Eiki Publishers : National Fisheries University

Journal of National Fisheries University Volume 39 Issue 1 pp. 1 - 8

published_at 1990-12

Creators : Matsushita Hiroshi Ohyagi Toshihiro Mikami Hiromichi Koga Katsuyuki Yasunari Mikio Hikasa Sumio Publishers : National Fisheries University

Journal of National Fisheries University Volume 45 Issue 4 pp. 271 - 279

published_at 1997-03

Creators : Morishita Shin-ichi Maeda Kazuyuki Koga Katsuyuki

Journal of National Fisheries University Volume 45 Issue 2 pp. 79 - 85

published_at 1996-10

Creators : Osaki Eiki Koga Katsuyuki Miyoshi Yoshihiro Publishers : National Fisheries University

Journal of National Fisheries University Volume 45 Issue 1 pp. 19 - 24

published_at 1996-07

Creators : Osaki Eiki Koga Katsuyuki Miyoshi Yoshihiro Publishers : National Fisheries University

Journal of National Fisheries University Volume 47 Issue 2 pp. 69 - 75

published_at 1999-01

Creators : Osaki Eiki Morimoto Eiji Kirihata Tomoaki Koga Katsuyuki Publishers : National Fisheries University