Lukman Nul Hakim, Rino Andias Anugraha, Teddy Sjafrizal, Nopendri, Pratya Poeri Suryadhinia and Mohd Rasidi Ibrahim 2024. Effect Of Ultrasonically Vibrated Cutting Tool on Surface Roughness of Micro Turning. Journal of Advanced Research in Micro and Nano Engineering. 20, 1 (Jul. 2024), 35–43. DOI:https://doi.org/10.37934/armne.20.1.3543.