readme updated

Author: JesusTorrado

README.md

@@ -1,5 +1,4 @@
 # BAO data
 
-This repo contains (part of) the BAO data of SDSS DR7 MGS ([arXiv:1409.3242](https://arxiv.org/abs/1409.3242)) and SDSS DR12 ([arXiv:1607.03155](https://arxiv.org/abs/1607.03155)).
-
-These files in their present format were originally distributed with [CosmoMC](https://github.com/cmbant/CosmoMC).
+This repo contains (part of) the BAO data of SDSS DR7 MGS ([arXiv:1409.3242](https://arxiv.org/abs/1409.3242)) and SDSS DR12 ([arXiv:1607.03155](https://arxiv.org/abs/1607.03155)) as originally distributed with [CosmoMC](https://github.com/cmbant/CosmoMC); and eBOSS DR16
+([arXiv:2007.08991](https://arxiv.org/pdf/2007.08991.pdf)).