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Pernak, J., Giszter, R., Biedziak, A., Niemczak, M., Olszewski, R., Marcinkowska, K., & Praczyk, T. (2017). Alkyl(C16, C18, C22)trimethylammonium-Based Herbicidal Ionic Liquids. Journal of Agricultural and Food Chemistry, 65(2), 260–269. doi:10.1021/acs.jafc.6b04528 
10.1021/acs.jafc.6b04528