221. Zur Kenntnis der p‐Oxy‐azo‐Farbstoffe

• 1 January 1946
• journal article
• research article
• Published by Wiley in Helvetica Chimica Acta
• Vol. 29  (6) , 1718-1764
• https://doi.org/10.1002/hlca.19460290644

Abstract