James, T.K., and J.M. Cooper. “Control of the Recentlyintroduced Weed Butterprint (<i>Abutilon theophrasti</i≫) in Maize”. New Zealand Plant Protection 65 (January 8, 2012): 64–68. Accessed March 1, 2024. https://journal.nzpps.org/index.php/nzpp/article/view/5426.