Subramanian, Selvakumar, Somanathan Narayanasastri, and Audisesha Reddy Kami Reddy. 2014. “Kinetic Spectrophotometric Determination of Propellant Grade Hydrazines Using Thiophenes With Active Carbonyl Groups”. Defence Science Journal 64 (1), 33-40. https://doi.org/10.14429/dsj.64.3092.