Ibrahim, J.A., muazzam, I., Jegede, I.A., Kunle, oluyemisi F. and Okogun, J.I. 2006. ETHNO-MEDICINAL PLANTS AND METHODS USED BY GWANDARA TRIBE OF SABO WUSE IN NIGER STATE, NIGERIA TO TREAT MENTAL ILLNESS. African Journal of Traditional, Complementary and Alternative Medicines. 4, 2 (Nov. 2006), 211–218.