ICSPIS 2021 Conference 🔻🔺🔻🔺 🔹connect and join us🔹📣 telegram: @qutiee

ICSPIS 2021 Conference 🔻🔺🔻🔺 🔹connect and join us🔹📣 telegram: @qutieee📷 instagram: ieeequt✉️ email: IEEESB@qut.ac.ir