M. Ghorab, M. Alsaid, H. Ghabbour, and H.-K. Fun, “Synthesis, Crystal Structure, Spectral Characterization and Cytotoxic Activity of Novel Ethyl 2-Cyano-3-(quinolin-3-ylamino)acrylate”, ajc, vol. 26, no. 21, pp. 7393–7396, Oct. 2014.