Santas, L.A., and D.M. Lazarakis. “Using Drone Brood in the Control of the Varroa Disease of Bees in Greece”. ENTOMOLOGIA HELLENICA 2 (January 8, 1984): 63–68. Accessed June 8, 2025. https://ejournals.epublishing.ekt.gr/index.php/entsoc/article/view/13898.