Sivakumar, B., Parthasarathy, K., Murugan, R., Jeyasudha, R., Murugan, S., & Saranghdar, R. J. (2013). Isolation and Characterisation of Degradation Impurities in the Cefazolin Sodium Drug Substance. Österreichische Apotheker-Verlagsgesellschaft.

Sivakumar, Balasubramanian, Kannabiran Parthasarathy, Raman Murugan, Ramajeyabalan Jeyasudha, Saravanan Murugan, and Rajendira Janardhan Saranghdar. Isolation and Characterisation of Degradation Impurities in the Cefazolin Sodium Drug Substance. Österreichische Apotheker-Verlagsgesellschaft, 2013.

Sivakumar, Balasubramanian, et al. Isolation and Characterisation of Degradation Impurities in the Cefazolin Sodium Drug Substance. Österreichische Apotheker-Verlagsgesellschaft, 2013.