Udayasri, A., M. M. . Chandrasekhar, B. M. V. . Naga, G. . Varanasi, and D. S. Ramakrishna. “Green Chemical Principles Based Regioselective Functionalization of 2,4,6-Trichloropyrimidine-5-Carbaldehyde: Application in the Synthesis of New Pyrimidines and Pyrrolopyrimidine: Scientific Paper”. Journal of the Serbian Chemical Society, vol. 88, no. 1, Nov. 2022, pp. 1-9, doi:10.2298/JSC210804063U.