Devikasubramaniyan, Rameshpetchi Rajendran, and Vankudoth Aruna. “Synthesis and Antimicrobial Activity of Novel Series of Benzoxazinone Containing Piperazine Derivatives”. IJPAR JOURNAL, vol. 7, no. 4, Sept. 2022, pp. 610-7, doi:10.61096/ijpar.v7.iss4.2018.610-617.