Suendo, Veinardi, and Sparisoma Viridi. “Ab Initio Calculation of UV-Vis Absorption Spectra of a Single Chlorophyll a Molecule: Comparison Study Between RHF/CIS, TDDFT, and Semi-Empirical Methods”. Journal of Mathematical and Fundamental Sciences 44, no. 2 (July 21, 2013): 93-112. Accessed October 25, 2025. https://journals.itb.ac.id/index.php/jmfs/article/view/100.