Orr et al., 1997. Aust. J. Agric. Res., 48 (6): 803-810

Orr, D. M.; Paton, C. J., 1997. Using fire to manage species composition in Heteropogon contortus (black speargrass) pastures. 2. Enhancing the effects of fire with grazing management. Aust. J. Agric. Res., 48 (6): 803-810