(1)
Sari, H. P.; Rahayu, A.; Cahya Hakika, D.; Pramia Lestari, S. Fourier Transform Infrared (FTIR) Characterization of Sulfate Ion Adsorption on One-Pot Synthesized Quaternary Ammonium Polymer Derived from Vinasse Waste . Eksergi 2026, 23, 39-47.