Correction to: Experimental Investigation on CO2 Laser-Assisted Micro-Grinding Characteristics of Al2O3

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Correction to: International Journal of Precision Engineering and Manufacturing (2021) 22:51–62 https://doi.org/10.1007/s12541-020-00446-1

During the copy editing process unfortunately the wrong biography file has been processed. The corrected biographies should be as follows:

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Wooyong Kwon is a senior researcher in the Mobile Communications Company at LG Electronics. He received his M.S. degree from the Department of Mechanical and Aerospace Engineering at Seoul National University in 2020. His research interests include micromachining and laser-assisted machining.

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Taekyum Kim is a senior researcher in the Device Solution Division at Samsung Electronics. He received his Ph.D degree from the Department of Mechanical and Aerospace Engineering at Seoul National University in 2020. His research interests include micromachining and mechanical system design in the field of manufacturing.

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Ki Young Song is an assistant professor in the School of Mechanical Engineering at Soongsil University. He received his Ph.D. and M.S. degrees from the Department of Mechanical and Aerospace Engineering at Seoul National University in 2013 and 2008, respectively. His research interests include traditional machining, nontraditional machining, and mechanical system design.

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Kwon, W., Kim, T. & Song, K.Y. Correction to: Experimental Investigation on CO2 Laser-Assisted Micro-Grinding Characteristics of Al2O3. Int. J. Precis. Eng. Manuf. 22, 507–508 (2021). https://doi.org/10.1007/s12541-021-00477-2

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