WOODFIELD, D.; FORD, J.; JOHNSTON, M. J. New generation white clovers for United Kingdom farming systems. NZGA: Research and Practice Series, [S. l.], v. 12, p. 115–118, 2006. DOI: 10.33584/rps.12.2006.3033. Disponível em: https://www.nzgajournal.org.nz/index.php/rps/article/view/3033. Acesso em: 23 oct. 2026.