Farag, S., S. Zaki, M. Elkady, and D. Abd-El-Haleem. “Production And CharacTeristics of A Bioflocculant Produced By Pseudomonas SP. STRAIN 38A”. JOURNAL OF ADVANCES IN BIOLOGY, vol. 4, no. 1, Feb. 2014, pp. 286-95, doi:10.24297/jab.v4i1.1941.