Qudsieh, I. Y. M., Fakhru'l, R. A., Kabbashi, N. A., Mirghani, M. E. S., Fandi, K. G., Alam, M. Z., . . . Nasef, M. M. (2008). Preparation and characterization of a new coagulant based on the sago starch biopolymer and its application in water turbidity removal. Wiley InterScience.

Qudsieh, I. Y. M., Razi A. Fakhru'l, N. A. Kabbashi, M. E. S. Mirghani, K. G. Fandi, M. Z. Alam, Suleyman Aremu Muyibi, and Mohamed Mahmoud Nasef. Preparation and Characterization of a New Coagulant Based On the Sago Starch Biopolymer and Its Application in Water Turbidity Removal. Wiley InterScience, 2008.

Qudsieh, I. Y. M., et al. Preparation and Characterization of a New Coagulant Based On the Sago Starch Biopolymer and Its Application in Water Turbidity Removal. Wiley InterScience, 2008.