Collect. Czech. Chem. Commun.
1961, 26, 1763-1767
https://doi.org/10.1135/cccc19611763
Polarographische Bestimmung von 2,2'-Bis-pyrazolanthron neben Pyrazolanthron
M. Matrka, F. Navrátil, V. Štěrba and J. Arient
Collect. Czech. Chem. Commun.
1961, 26, 1763-1767
https://doi.org/10.1135/cccc19611763