Panda, B., M. Dikkatwar, and S. L. “APPLICATION OF HPLC FOR SIMULTANEOUS DETERMINATION OF ISONIAZID, RIFAMPICIN AND PYRAZINAMIDE IN A FIXED DOSE FORMULATION”. Journal of Advanced Scientific Research, Vol. 11, no. 01 Suppl 1, Mar. 2020, pp. 248-53, https://sciensage.info/index.php/JASR/article/view/439.