TY - JOUR TI - Supporting Docs (Cover, Editorial Board, Table of Contents) AU - redaksi jurnal IS - Vol 23, No 1 (2019) PB - LPPM Institut Teknologi Adhi Tama Surabaya (ITATS) JO - Jurnal IPTEK PY - 2019 UR - http://ejurnal.itats.ac.id/iptek/article/view/512/346 AB - -