National differences in dissemination and use of open access literature
Fig 5
Average weighted z-score for green and gold OA publications (left) and references to green and gold OA publications (right) by income category.
Click through the PLOS taxonomy to find articles in your field.
For more information about PLOS Subject Areas, click here.
Average weighted z-score for green and gold OA publications (left) and references to green and gold OA publications (right) by income category.