CHAPMAN, D.; MACKAY, A.; DEVANTIER, B.; COSTALL, D.; BUDDING, P. The relative strengths of phosphate fertiliser application and white clover cultivar introduction for hill pasture improvement. Journal of New Zealand Grasslands, [S. l.], v. 79, p. 19–26, 2017. DOI: 10.33584/jnzg.2017.79.544. Disponível em: https://www.nzgajournal.org.nz/index.php/JoNZG/article/view/544. Acesso em: 6 sep. 2026.