Waters DA, Jones G. Wingbeat-generated ultrasound in noctuid moths increases the discharge rate of the bat-detecting A1 cell. Proceedings of the Royal Society of London. Series B: Biological Sciences. 1994;258(1351):41 - 46. Available at: http://www.royalsocietypublishing.org/doi/10.1098/rspb.1994.0139https://syndication.highwire.org/content/doi/10.1098/rspb.1994.0139.