Vina Amalia, Ernawati, Eko Prabowo Hadisantoso, Yusuf Rohmatulloh, and Ira Ryski Wahyuni , Trans., “HVS Wastepaper as Low-Cost Adsorbent for Pb(II) Treatment”, Pak. J. Anal. Environ. Chem., vol. 23, no. 1, pp. 61–69, Oct. 2024, doi: 10.21743/pjaec/2022.06.06.