I didn't find the background "2019 research paper", but this 2016 thesis[1] looks similar. Nor a writeup of the bee work. Their site[2] doesn't mention it, but seemingly hasn't been updated in a few years.

[1] https://www.researchgate.net/profile/Milind_Patil17/publicat... [2] http://www.myvetstrust.org/