Y. Yusa
发表
R. Itoi,
S. Taguchi,
Y. Yusa,
1996
.
Y. Yusa,
S. Ohsawa,
Takao Kawamura,
2002
.
Y. Yusa,
Y. Yusa,
Y. Fukuda,
2000
.
Y. Yusa,
Y. Fukuda,
S. Takemoto,
1997
.
Y. Yusa,
K. Kazahaya,
S. Ohsawa,
2002,
Limnology.
Y. Yusa,
S. Ohsawa,
2000,
Limnology.
Y. Yusa,
K. Kikkawa,
1973
.
Hiroshi Shimizu,
Hiroki Kamata,
J. P. Matthews,
2003
.
Y. Yusa,
E. Holzbecher,
1995
.
Y. Yusa,
Yoshimasa Kobayashi,
K. Kamiyama,
1992
.
Y. Yusa,
S. Ohsawa,
Kazuhiro Amita,
2000
.
Y. Yusa,
S. Ohsawa,
2001
.
Y. Yusa,
I. Oishi,
1989
.
Y. Yusa,
S. Ohsawa,
Kazuthoshi Oue,
2002
.
Y. Yusa,
N. Sturchio,
Y. Sano,
1996
.
Y. Yusa,
S. Ohsawa,
K. Kitaoka,
1997
.
Y. Yusa,
K. Umeda,
Masayo Takahashi,
2003
.
Y. Yusa,
R. Allis,
H. Taishi,
1989
.
Y. Yusa,
S. Ohsawa,
2000
.
Y. Yusa,
R. Allis,
1989
.