Green Synthesis, Characterization and Evaluation of Biological Activities of Ag-Mno Nanocomposites from Cyttaranthus Congolensis. oleh Giresse N. Kasiama, Carlos N. Kabengele, Jason T. Kilembe, Jules M. Kitadi, Michel Mifundu, Jean Paul Ngbolua, Damien S.T. Tshibangu, Dorothée D. Tshilanda, Pius T. Tshimankinda