by Lantz, V.A, Yigezu, Y.A
Published in Forestry chronicle (2003)

by Yigezu, YA, El-Shater, T, Boughlala, M, Bishaw, Z, Niane, A, Aw-Hassan, A
Published in IDEAS Working Paper Series from RePEc (01.01.2018)

by Al Hiary, M, Yigezu, YA, Rischkowsky, B, El-Dine Hilali, M, Shdeifat, B
Published in IDEAS Working Paper Series from RePEc (01.01.2013)

by Al Hiary, M, Yigezu, YA, Rischkowsky, B, El-Dine Hilali, M, Shdeifat, B
Published in Research in Agricultural & Applied Economics (01.01.2013)