1. First Biodiesel Plant in Bali, Indonesia, Undergoes Commisioning
http://www.biodieselmagazine.com/articles/8924/first-biodiesel-plant-in-bali-indonesia-undergoes-commissioning
2. First Biodiesel Plant starts operation, The Jakarta Post
http://www.thejakartapost.com/bali-daily/2013-02-01/first-biodiesel-plant-starts-operation.html
3. The Problem Of Used Cooking Oil Disposal Caritas Switzerland turns Bali’s used cooking oil into Biodiesel
http://www.baliadvertiser.biz/articles/feature/2012/cooking_oil.html
4. Cooking Oil Recycling to Commence Soon
http://www.thejakartapost.com/bali-daily/2012-12-14/cooking-oil-recycling-project-commence-soon.html
5. High hopes for cooking oil recycling project
http://www.thejakartapost.com/bali-daily/2012-08-01/high-hopes-cooking-oil-recycling-project.html
6. Recycling project turns used cooking oil into biodiesel
http://www.thejakartapost.com/bali-daily/2012-07-27/recycling-project-turns-used-cooking-oil-biodiesel.html
7. Caritas, Bali
http://greenfuels.co.uk/case-studies/caritas-biodiesel/
8. Used Cooking Oil Recycling
http://www.balebengong.net/kabar-anyar/2013/04/26/mendaur-ulang-limbah-minyak-jelantah.html