@article{art4529,
  title = {Percentage Analysis Mixed of CPO, Phosphic Acid and Sodium Hydroxide as a Replacement for Diesel Engine Oil Fuel  Using a Calorize Test},
  doi = {10.18535/ijecs/v9i09.4529},
  url = {https://mail.ijecs.in/index.php/ijecs/article/view/4529}
}