Nayak, Govind, et al. “AZETIDIN-2-ONE FUSED QUINOLINE ANALOGUES: SYNTHESIS AND BIOLOGICAL EVALUATION OF SOME NOVEL 2-CHLORO-3-FORMYL QUINOLINE DERIVATIVES”. International Journal of Current Pharmaceutical Research, vol. 8, no. 3, July 2016, pp. 64-67, https://www.journals.innovareacademics.in/index.php/ijcpr/article/view/13897.