Katakwar, T KKacchawaha, M S1984-02-012009-05-271984-02-012009-05-271984-02-01Katakwar TK, Kacchawaha MS. Synthesis and characterisation of tetracycline hydrochloride and doxycycline-hydrochloride complexes with Cu(II) and Zn (II). Hindustan Antibiotics Bulletin. 1984 Feb-May; 26(1-2): 9-13http://imsear.searo.who.int/handle/123456789/2513engChemical PhenomenaChemistryCopperDoxycycline --chemical synthesisTetracycline --chemical synthesisZincSynthesis and characterisation of tetracycline hydrochloride and doxycycline-hydrochloride complexes with Cu(II) and Zn (II).Journal Article