Tanjung, Agnes Amelia, Julinawati Julinawati, Widya Fatriasari, Zuchra Helwani, Andriy Anta Kacaribu, and Rinaldi Idroes. 2026. “Context-Dependent Effects of PEG Grade on Lignocellulose Fractionation With Deep Eutectic Solvents”. Leuser Journal of Environmental Studies 4 (2):126-50. https://doi.org/10.60084/ljes.v4i2.457.