Collect. Czech. Chem. Commun.
1971, 36, 1948-1954
https://doi.org/10.1135/cccc19711948
The dissociation constants and spectral properties of 2-hydroxy-6-methylbenzophenone derivatives
P. Hrdlovič, N. Schubertová, B. Arventiev and H. Wexler