(1)
Cruz-Landim, C. da; Höfling, M. A. da C. Electron Microscope Observations on Honeybee Seminal Vesicles (Apis Mellifera Adansonii, Hymenoptera, Apidae). Pap. Avulsos Zool. 1969, 22 (1-25 (1968-1969), 145-151. https://doi.org/10.11606/0031-1049.1969.22p145-151.