Collect. Czech. Chem. Commun.
1977, 42, 2862-2870
https://doi.org/10.1135/cccc19772862
2,2'-Disubstituted keto azodyes as analytical reagents
L. Sommer, J. Valchová-Voštová, P. Voznica and Z. Klečková
First page
![First page image](/first_pages/19772862.jpg)
Collect. Czech. Chem. Commun.
1977, 42, 2862-2870
https://doi.org/10.1135/cccc19772862