“The Synergistic Effects of Chitosan-Alginate Nanoparticles Loaded With Doxycycline Antibiotic Against Multidrug Resistant Proteus Mirabilis, Escherichia Coli and Enterococcus Faecalis”. 2020. Iraqi Journal of Science 61 (12): 3187-99. https://doi.org/10.24996/ijs.2020.61.12.6.