Sakinala Padmavathi, Sk. Abdul Rahaman, Swapna Gaday, Kameswara Rao Sankula & Durga Bhavani Pendeti. Recent Development and Validation of RP-HPLC Method for Simultaneous Estimation of Grazoprevir and Elbasvir in Bulk and Pharmaceutical Dosage Form. TIPR-V3 2021, 76-85.