HERNÁNDEZ-D., JOHN; SARMIENTO, CARLOS E.; FERNÁNDEZ H., CLAUDIO. Foraging activity of Polybia occidentalis venezuelana (Hymenoptera, Vespidae). Revista Colombiana de Entomología, [S. l.], v. 35, n. 2, p. 230–234, 2009. DOI: 10.25100/socolen.v35i2.9224. Disponível em: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/9224. Acesso em: 10 jan. 2026.