共 11 条
[4]
HENDRIKS L, 1981, Z PFLANZENERNAHR BOD
[5]
SOME THEORETICAL ASPECTS OF RADIOAUTOGRAPHY
[J].
CANADIAN JOURNAL OF MEDICAL SCIENCES,
1951, 29 (04)
:182-194
[6]
Nye PH, 1977, SOLUTE MOVEMENT SOIL
[7]
PASSIOURA JB, 1972, MICROAUTORADIOGRAPHY
[8]
SCHMEISER K, 1953, KUNSTLICHE RADIOAKTI, P76