“Spectroscopic Characterization of Croconate Bridging Complex: Conversion of Rhodizonate (C6O6 2-) to Croconate Bridging Ligand in a Pyridine Modified Large Macrocyclic Metal Arrangements” (2016) Journal of Bangladesh Academy of Sciences, 40(2), pp. 101–108. doi:10.3329/jbas.v40i2.30765.