THOMAS, R. Growth of the white clover plant in relation to seed production. NZGA: Research and Practice Series, [S. l.], v. 1, p. 56–63, 1980. DOI: 10.33584/rps.1.1979.3286. Disponível em: https://www.nzgajournal.org.nz/index.php/rps/article/view/3286. Acesso em: 20 apr. 2026.