International Journal of Research in Vocational Studies (IJRVOCAS) • 2023 Analysis of the Effect of Tapioca Flour Adhesive on the Characteristics of Palm Oli Empty Charcoal Briquettes View Article PDF
International Journal of Research in Vocational Studies (IJRVOCAS) • 2023 Performance Test of 1500 cc Fuel Motorcycle Using Pertalite – Bioethanol Mixture Fuel on Exhaust Gas View Article PDF
