Green synthesis, characterization, antibacterial, and antifungal activity of copper oxide nanoparticles derived from Morinda citrifolia leaf extract oleh Manogar Priya, Raja Venkatesan, Simon Deepa, Siva Sankar Sana, Soundhar Arumugam, Abdulnasser M. Karami, Alexandre A. Vetcher, Seong-Cheol Kim