September 1st, 2021
The 3rd ICETIR 2021 Theme "Sustainable Engineering and Technology for Reshaping Our Community"
Purwokerto, Central Java, Indonesia
, by , under Creative Commons license.
, by , under Creative Commons license.
, by , under Creative Commons license.
, by , under Creative Commons license.
, by , under Creative Commons license.
, by , under Creative Commons license.
Due to uncertainty in the Covid-19 development, ICETIR 2021 will be held online