Guideline
TEMPLATE
Supllementary files
Google Scholar Citation:
RECOMMENDED TOOLS
ISSN
p-ISSN 1693-2102 ; e-ISSN 2686-2352
Flag Counter
Fill in this form to register with this site.
Click here if you are already registered with this or another journal on this site.
* Denotes required field
Sekretariat :Jurusan Teknik IndustriFTI UPN "Veteran" Yogyakartad.a Jalan Babarsari 2 Tambakbayan Yogyakarta 55281Telp. (0274) 486256Website http://jurnal.upnyk.ac.id/index.php/opsiemail : jurnal.opsi@upnyk.ac.id
indexed by: