inkscape - smoothing unclean lines in GIMP - Graphic Design Stack

I scanned a line drawing and extracted the line work in Inkscape. I'm trying to clean up the image in Gimp (erasing dust specks and such), but the lines remain a bit jagged. I've tried selecting the

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inkscape - smoothing unclean lines in GIMP - Graphic Design Stack Exchange

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How to create a vector outline with a photo and an inkscape - Quora

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