Hanifah, H. N., Hadisoebroto, G., & Sukmanaputra, M. T. (2025). Calcined Duck Eggshells as Sustainable Adsorbents for Lead Removal from Laboratory Waste. ITB Graduate School Conference, 4(1). Retrieved from https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/349