Virly, Virly, Department of Food Technology, Faculty of Agricultural Technology, Universitas Katolik Widya Mandala Surabaya, Indonesia

• Vol 7, No 4 (2022): November 2022 - Natural Science and Technology
  Food additives learning assistance for students at SMP Katolik Santa Clara Surabaya
  Abstract  PDF
• Vol 8, No 1 (2023): February 2023 - Natural Science and Technology
  Enrichment learning method in STEP-food technology at SMAK Santo Hendrikus Surabaya
  Abstract  PDF