Istadi, I., Universitas Diponegoro, Indonesia

• Vol 8, No 2 (2023): IJOST: September 2023 - Articles
  Bifunctional CaCO3/HY Catalyst in the Simultaneous Cracking-Deoxygenation of Palm Oil to Diesel-Range Hydrocarbons
  Abstract  PDF
• Vol 9, No 2 (2024): IJOST: September 2024 - Articles
  The Ship’s Propeller Rotation Threshold for Coral Reef Ecosystems Based on Sediment Rate Indicators: Literature Review with Bibliometric Analysis and Experiments
  Abstract  PDF