TY - JOUR TI - Cellulosic superabsorbent production with citric acid cross-linking method AU - BÜYÜKÜSTÜN, A.D. AU - ERİŞİR, E. AU - GÜMÜŞKAYA, E. JO - Sigma Journal of Engineering and Natural Sciences PY - 2020 VL - 11 SP - 185 EP - 191 DO - ER -