M. Jassim, Hayfa, Batool B. Ibraheem, and Kasim Y. Rahawi. 2011. “Spectrophotometric Determination of Sodium Nitroprusside by Coupling With Diazotized P-Nitroaniline and Determination of Thermodynamic Parameters”. Rafidain Journal of Science 22 (5):119-28. https://doi.org/10.33899/rjs.2011.6525.