共 7 条
[2]
AN INTEGRATING MICRODENSITOMETER FOR BIOLOGICAL CELLS
[J].
JOURNAL OF SCIENTIFIC INSTRUMENTS,
1955, 32 (07)
:263-267
[3]
THE 2-WAVELENGTH METHOD OF MICROSPECTROPHOTOMETRY .1. A MICROSPECTROPHOTOMETER AND TESTS ON MODEL SYSTEMS
[J].
JOURNAL OF BIOPHYSICAL AND BIOCHEMICAL CYTOLOGY,
1958, 4 (04)
:407-414
[4]
ORNSTEIN L, 1952, LAB INVEST, V1, P250
[5]
PATAU K, 1952, CHROMOSOMA, V5, P341