Gabar, 1988. In: The current state of knowlege on Prosopis juliflora. International Conference on Prosopis. Recife (Brazil), 25-29 Aug 1986, FAO, Rome

Gabar, A. E. I. A., 1988. Prosopis chilensis in Sudan: A nonconventional animal feed resource. In: The current state of knowlege on Prosopis juliflora. International Conference on Prosopis. Recife (Brazil), 25-29 Aug 1986, FAO, Rome