- S.Alfarisa, -. R. S. (2016). Effect of catalyst concentrations on the growth of carbon nanotubes from waste engine oil. Universiti Pendidikan Sultan Idris.
Chicago Style (17th ed.) Citation- S.Alfarisa, - R.N. Safitri. Effect of Catalyst Concentrations on the Growth of Carbon Nanotubes from Waste Engine Oil. Universiti Pendidikan Sultan Idris, 2016.
MLA (9th ed.) Citation- S.Alfarisa, - R.N. Safitri. Effect of Catalyst Concentrations on the Growth of Carbon Nanotubes from Waste Engine Oil. Universiti Pendidikan Sultan Idris, 2016.
Warning: These citations may not always be 100% accurate.