Gunasekaran, S., R.K. Natarajan, R. Rathikha, and D. Syamala. “Vibrational Band Assignment and Qualitative Analysis of Benzocaine”. Asian Journal of Chemistry 18, no. 4 (March 30, 2010): 2463–2468. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/20601.