共 3 条
[1]
Cholodny N, 1930, ARCH MIKROBIOL, V1, P620
[2]
A TECHNIQUE FOR THE QUANTITATIVE ESTIMATION OF SOIL MICRO-ORGANISMS
[J].
JOURNAL OF GENERAL MICROBIOLOGY,
1948, 2 (01)
:54-65
[3]
Kubiena WL, 1938, MICROPEDOLOGY