Acta Optica Sinica, Volume. 20, Issue 4, 518(2000)
Fine Correction of Optical Proximity Effect by Using Gray-Tone Coding Mask
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Fine Correction of Optical Proximity Effect by Using Gray-Tone Coding Mask[J]. Acta Optica Sinica, 2000, 20(4): 518