last readme update

README.md

@@ -25,7 +25,7 @@ the development of secure and privacy-preserving deep learning techniques for
 medical image analysis and has important implications for preserving the accuracy
 and accessibility of medical diagnosis.
 
-Link: https://drive.google.com/file/d/1pO8PpGSX-Jh7oVKtdadTxhrQuHOc6wpb/view?usp=sharing
+Paper: https://acesse.one/qC2Q8
 
 ## Folders' structure