Poberžnik, Mojca, Irena Petrinić, Marjana Simonie, and Sonja Šostar Turk. 2009. “The Efficiency of NF Versus Flocculation for Colour Removal from Wastewater After the Dyeing of Cellulose Fabric”. Tekstil 58 (12): 617-24. https://tekstil.hist.hr/index.php/tekstil/article/view/3729.