![Aaron Tay's Musings about librarianship : Open access and the versioning issue - do we need to solve this? Aaron Tay's Musings about librarianship : Open access and the versioning issue - do we need to solve this?](https://3.bp.blogspot.com/-MaU_QkaO9_0/WkJwX-PCS1I/AAAAAAAA1cs/bp-yKcdWoF0DQYoo4auS-aCCPqK7A-HLgCLcBGAs/s1600/base.png)
Aaron Tay's Musings about librarianship : Open access and the versioning issue - do we need to solve this?
![The open access aggregators challenge — how well do they identify free full text? | by Aaron Tay | Academic librarians and open access | Medium The open access aggregators challenge — how well do they identify free full text? | by Aaron Tay | Academic librarians and open access | Medium](https://miro.medium.com/max/1400/1*iUw0TC4KfGQu-4X-Ua1ghw.png)
The open access aggregators challenge — how well do they identify free full text? | by Aaron Tay | Academic librarians and open access | Medium
![PDF) An open access medical knowledge base for community driven diagnostic decision support system development PDF) An open access medical knowledge base for community driven diagnostic decision support system development](https://i1.rgstatic.net/publication/332716365_An_open_access_medical_knowledge_base_for_community_driven_diagnostic_decision_support_system_development/links/5cc5a8a0299bf12097854e9d/largepreview.png)