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Szymanski, A., Chlebicki, J., Walentyna Nowak, E., & Lukaszewski, Z. (2008). Liquid‐Liquid Extraction of Monoalkylethers of Oxyethyelene‐Oxybutylene Block Copolymers. Solvent Extraction and Ion Exchange, 26(1), 1-11. https://doi.org/10.1080/07366290701779415
Szymanski A, Chlebicki J, Walentyna Nowak E, Lukaszewski Z. Liquid‐Liquid Extraction of Monoalkylethers of Oxyethyelene‐Oxybutylene Block Copolymers. Solvent Extraction and Ion Exchange. 2008;26(1):1-11.