Björk, Bo-Christer <br/><br/>
Growth of hybrid open access, 2009-2016.  [electronic resource] 

 -  PeerJ  2017 
 - e3878 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>2167-8359 
<br/><br/><label>Standard No.: </label>10.7717/peerj.3878  doi