Integration of Scales and Cameras in Nondisruptive Electronic Beehive Monitoring: On the Within-Day Relationship of Hive Weight and Traffic in Honeybee (Apis mellifera) Colonies in Langstroth Hives in Tucson, Arizona, USA. - Vladimir A. Kulyukin; Anastasiia Tkachenko; Kristoffer Price; William Meikle; Milagra Weiss (Sensors, 2022)