“Selective Inhibition of Mycobacterium tuberculosis by Para-Nitrobenzoic Acid (PNB) used in Lowenstein-Jensen Medium”, SAARC J. Tuber. Lung Dis. HIV/AIDS, vol. 5, no. 1, pp. 25–28, May 2010, doi: 10.3126/saarctb.v5i1.3080.