Principal Contact

Hartono Pranjoto
Universitas Katolik Widya Mandala Surabaya
Email: pranjoto@ukwms.ac.id

Support Contact

Bambang
Email: widyateknik@ukwms.ac.id

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Widya Teknik is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License

ISSN: 2621-3362