kumar, sarvendra, Kumar, R., Teotia, J. and Yadav, M.K. 2015. Experimental and Theoretical (ab initio and DFT) Analysis of UV-Vis Spectra, Thermodynamic Functions and Non-linear Optical Properties of 2-Chloro-3,4-Dimethoxybenzaldehyde. JOURNAL OF ADVANCES IN PHYSICS. 8, 2 (Apr. 2015), 2122–2134. DOI:https://doi.org/10.24297/jap.v8i2.1519.