“STUDY AND ANALYSIS OF MINIMUM QUANTITY LUBRICANT(MQL) USING VARIOUS OILS FOR MACHINING OF MILD STEEL (AISI 1006) IN TURNING OPERATION”. 2018. International Journal of Advance Engineering and Research Development (IJAERD) 5 (7): 10-21. https://www.ijaerd.org/index.php/IJAERD/article/view/5179.