WASET
    Jung-Moo Seo and  Jung-Hwan Kim and  Se-Hyun Rhyu and  Jun-Hyuk Choi and  In-Soung Jung and ,  A Study on Brushless DC Motor for High Torque Density.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
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    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/15918.