Gong, D., Peng, X., & Sun, Z. (2010). Regioselectivity for Nitrochlorobenzene Preparation Over Imidazolium Ionic Liquids Media Using Nitric Acid. Asian Journal of Chemistry, 22(8), 6413–6416. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/11836