Phillips, C. J. C., & Youssef, M. Y. I. The effect of previous experience of four pasture species on the grazing behaviour of ewes and their lambs.
Chicago-tyylinen lähdeviittausPhillips, C. J. C., ja M. Y. I. Youssef. The Effect of Previous Experience of Four Pasture Species On the Grazing Behaviour of Ewes and Their Lambs.
MLA-viitePhillips, C. J. C., ja M. Y. I. Youssef. The Effect of Previous Experience of Four Pasture Species On the Grazing Behaviour of Ewes and Their Lambs.
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