Guazina, R. A.; Degrande, P. E.; Souza, E. P.; Gauer, E. Damage Caused by Caterpillar of Helicoverpa Armigera (Hübner, 1805) (Lepidoptera: Noctuidae) to Soybean Seedlings. Rev. Ciênc. Agrovet. 2019, 18, 41-46.