Quality Assurance Policy
Management of this journal is supervised, monitored and audited regularly by the Politeknik YKPN. The aim is to fulfill the quality assurance of scientific publications.
Management of this journal is supervised, monitored and audited regularly by the Politeknik YKPN. The aim is to fulfill the quality assurance of scientific publications.
Published by Pusat Penelitian dan Pengabdian Masyarakat Politeknik YKPN Yogyakarta.
JI. Gagak Rimang No. 2-4 Balapan, Yogyakarta 55222
Phone (0274) 560159, 562317, 513413, 563516 Fax. (0274) 561591

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