THINH, Ta Huy. Hover flies in Vietnam (Diptera: Syrphidae). <b>Academia Journal of Biology</b>, <i>[S. l.]</i>, v. 33, n. 1, p. 1–11, 2012. DOI: 10.15625/0866-7160/v33n1.727. Disponível em: https://cip.vast.vn/vjbio/article/view/727. Acesso em: 6 nov. 2025.