I have 41 new followers from USA 🇺🇸, and more last week. See https://j.mp/2ws8HLw https://j.mp/3540JaY

2020-10-17 aki

I have 41 new followers from USA 🇺🇸, and more last week. See https://t.co/b6NZvdQXWT pic.twitter.com/lALyS7UKuc

— Akihiko SHIRAI, Ph.D #VTC20 (@o_ob) October 17, 2020

from Twitter https://twitter.com/o_ob