2nd Contender Innovation of Green Concrete Competition Universitas Atma Jaya Yogyakarta 2019
Participant’s name:
Arif Witjaksono
Deali Sufenda
Bima Satria Pinastiko
2nd Contender Innovation of Green Concrete Competition Universitas Atma Jaya Yogyakarta 2019
Participant’s name:
Arif Witjaksono
Deali Sufenda
Bima Satria Pinastiko
