OLI, H. B.; TIMILSINA, R.; YADAV, A. P. Fabrication and Characterization of Phthalic Acid Sensor for Detection of Lead (II) Ion. Journal of Nepal Chemical Society, [S. l.], v. 37, p. 90–94, 2017. DOI: 10.3126/jncs.v37i0.32166. Disponível em: https://nepjol.info/index.php/JNCS/article/view/32166. Acesso em: 1 sep. 2024.