Rathod, C. P., N. R. Kadam, S. C. Dhawale, M. H. Ghante, A. V. Ingle, and L. N. Barde. “Synthesis and Biological Evaluation of 3, 4 -Dihydropyrimidines Thiones Derivatives”. International Journal of Health Sciences, vol. 6, no. S4, June 2022, pp. 5929-36, doi:10.53730/ijhs.v6nS4.9512.