RYAN, Shelley M.; ACORN, John H. Overwintering survival of the seven-spot ladybug (Coccinella septempunctata) in Edmonton. Blue Jay, [S. l.], v. 57, n. 2, 1999. DOI: 10.29173/bluejay5798. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5798. Acesso em: 1 may. 2024.