štyri krát dôverný Alebo buď queen bee vibration krásny stádo sám
Quacks and toots help young honeybee queens avoid deadly duels
Acoustic and vibration monitoring of honeybee colonies for beekeeping-relevant aspects of presence of queen bee and swarming - ScienceDirect
CATCH THE BUZZ – A honey bee vibration signal might also be a kind of startle response, issued when the tiny fliers bump into each other in the hive. | Bee Culture
A Closer Look: Piping, Tooting, Quacking | Bee Culture
Jesus Alvarez – Queen Bee (1975, Vinyl) - Discogs
How Do Bees Communicate? Dancing, Pheromones, Piping & Feeding
6 THINGS YOU DIDN'T KNOW ABOUT QUEEN BEES - Beekeeping Like A Girl