N. Wadia, D. and M. Patel, P. 2010. Synthesis and Application of Bifunctional Reactive Dyes Based on 3-(4-Aminophenyl)- 5-benzylidene-2-substituted phenyl-3,5-dihydro-imidazol-4-one. Asian Journal of Chemistry. 21, 1 (Mar. 2010), 304–312.