ECHE, P. I.; SHAIBU, S. E.; UWAH, E. I.; MOSES, E. A. ONE-POT BIOSYNTHESIS AND STRUCTURAL ELUCIDATION OF IRON-BIOCHAR NANOCOMPOSITES FROM WASTE COCONUT SHELLS. FUDMA JOURNAL OF SCIENCES, v. 9, n. 2, p. 13 -22, 17 Feb. 2025.