“Preparation and Spectroscopic Studies of Some Metal Ion Complexes of 2-((4-Formyl-3-Hydroxynaphthalen-2-Yl) Diazenyl) Benzoic Acid”.
Baghdad Science Journal
, vol. 13, no. 2.2NCC, June 2016, p. 0095,
https://doi.org/10.21123/bsj.2016.13.2.2NCC.0095
.