Milton et al., 1994. J. Wildlife Manag., 58 (2): 234-248 Document reference Milton, S. J. ; Richard, W. ; Dean, J. ; Roy Siegfried, W., 1994. Food selection by ostrich in Southern Africa. J. Wildlife Manag., 58 (2): 234-248 Web https://doi.org/10.2307/3809386Citation key Milton et al., 1994Datasheets Ganna bush (Salsola aphylla)