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Herrera, N., Singh, A., Salaberria, A., Labidi, J., Mathew, A., & Oksman, K. (2017). Triethyl Citrate (TEC) as a Dispersing Aid in Polylactic Acid/Chitin Nanocomposites Prepared via Liquid-Assisted Extrusion. Polymers, 9(12), 406. doi:10.3390/polym9090406 
10.3390/polym9090406