共 24 条
[21]
A LOW-VISCOSITY EPOXY RESIN EMBEDDING MEDIUM FOR ELECTRON MICROSCOPY
[J].
JOURNAL OF ULTRASTRUCTURE RESEARCH,
1969, 26 (1-2)
:31-&
[23]
TANAKA A, 1970, INT RICE RES I TECHN, V10
[24]
VANDIJK DC, 1964, SOILS LD USE SER CSI, V47