Harahap, Juliansyah, Irhamni, Nazri Adhlani, and T. Muhammad Ashari. 2023. “FEKTIVITAS UMPUT EBEK (Lemna inor) ALAM ENYISIHAN ADMIUM (Cd) AN HEMICAL XYGEN EMAND (COD) ADA INDI PA AMPAH AMPONG AWA OTA ANDA CEH”. ingkar: ournal of nvironmental ngineering 3 (2), 13-25. https://doi.org/10.22373/ljee.v3i2.2304.