Aminuddin, F.D., Nurrohkayati, A.S. and Rohmatulloh, M.A. 2024. Effect of the number of blades in palm oil chopping machine. TEKNOSAINS : Jurnal Sains, Teknologi dan Informatika. 11, 2 (Jul. 2024), 222-228. DOI:https://doi.org/10.37373/tekno.v11i2.955.