P. Kumari, R. Gautam, and A. Milhotra, “Application of Porphyrin nanomaterials in Photodynamic therapy”, Chem Biol Lett, vol. 3, no. 2, pp. 32–37, Jul. 2016, Accessed: Jun. 26, 2025. [Online]. Available: https://pubs.thesciencein.org/journal/index.php/cbl/article/view/83