Maxwell, Thomas, Hamish Cartwright, James Meyer, and Omar Al-Marashdeh. “Five-Year Old Diversified Pasture Delivers Greater Lamb Liveweight Gain Than a Standard Perennial Ryegrass-White Clover Pasture”. Journal of New Zealand Grasslands 85 (November 10, 2023): 229–240. Accessed June 19, 2024. https://www.nzgajournal.org.nz/index.php/JoNZG/article/view/3648.