Babu, D. K. (1993). Metal chelates of heterocyclic azo dyes.
Chicago Edition CitationBabu, D K. Metal Chelates of Heterocyclic Azo Dyes. 1993.
MLA Edition CitationBabu, D K. Metal Chelates of Heterocyclic Azo Dyes. 1993.
Warning: These citations may not always be 100% accurate.