JAMES, T.; RAHMAN, A. Survival of Scotch thistle seed buried at three depths in four New Zealand soils. New Zealand Plant Protection, Auckland, New Zealand, v. 56, p. 113–117, 2003. DOI: 10.30843/nzpp.2003.56.6050. Disponível em: https://journal.nzpps.org/index.php/nzpp/article/view/6050. Acesso em: 20 jul. 2024.