“POPULATION DENSITY AND STRUCTURE OF THE RED-EARED GUENON (CERCOPITHECUS ERYTHROTIS CAMERUNENSIS) IN AFI MOUNTAIN WILDLIFE SANCTUARY (AMWS), NIGERIA”, FUDMAJAAT, vol. 11, no. 3, pp. 129–133, Dec. 2025, doi: 10.33003/jaat.2025.1103.14.