“Synthesis and Physiochemical Investigations of Imidazolium 4-Hydroxybenzoate (I4HB) for Nonlinear Optical Applications”. Indian Journal of Chemistry (IJC) 63, no. 6 (June 21, 2024): 572–578. Accessed May 14, 2026. https://or.niscpr.res.in/index.php/IJC/article/view/8855.