?url_ver=Z39.88-2004&rft_id=10.2495%2FDNE-V12-N2-246-253&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.&rft.au=Kusbiantoro%2C+A.&rft.aulast=Kusbiantoro&rft.pages=246-253&rft.atitle=Adaptation+of+eco-friendly+approach+in+the+production+of+soluble+pozzolanic+material&rft.volume=12&rft.issn=17557437&rft.issue=2&rft.date=2017&rft.title=International+Journal+of+Design+and+Nature+and+Ecodynamics&rft.genre=article