Noushin BirjandiHabibollah YounesiNader BahramifarShahin GhafariAli Akbar ZinatizadehSumathi Sethupathi2024-12-272024-12-272013-10-1510.1080/10934529.2013.797307https://dspace-cris.utar.edu.my/handle/123456789/8764Optimization of coagulation-flocculation treatment on paper-recycling wastewater: Application of response surface methodologyjournal-article