Farm systems analysis of two thistles of differing seasonal pasture growth impacts in North Island hill country. Journal of New Zealand Grasslands, [S. l.], v. 81, p. 149–158, 2019. DOI: 10.33584/jnzg.2019.81.411. Disponível em: https://test.nzgajournal.org.nz/index.php/JoNZG/article/view/411. Acesso em: 24 jun. 2026.