共 27 条
[21]
RUMPF MEP, 1936, CR HEBD ACAD SCI, V202, P1063
[22]
The constitution of tannins Part IV Absorption spectra of natural phlobatannins and synthetic flavpinacols
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1934,
:1940-1945
[23]
Schuler H, 1942, PHYS Z, V43, P520
[25]
WOHL A, 1933, THESIS PARIS
[26]
Wolf KL, 1933, Z PHYS CHEM B-CHEM E, V21, P389
[27]
Wolf KL, 1931, Z PHYS CHEM B-CHEM E, V13, P201