{"id":266,"title":"Data identifier resolves to a digital object (Essential)","url":"http://doi.org/10.15497/rda00050#RDA-A1-03D","description":"","image":"","tags":"","type":"yesnobut","license":"Creative Commons Attribution 4.0 International (CC BY 4.0)","rationale":"","principle":"A","fairmetrics":"A1","authors":[1]}