Chandra, Mahesh, and R. C. Meena. “Role of Ponceau-S-Mannitol System for Generation of Electrical Energy in Photogalvanic Cell”. Journal of Nepal Chemical Society 26 (August 31, 2010): 46–52. Accessed February 7, 2026. https://nepjol.info/index.php/JNCS/article/view/3631.