Add DOIs to the paper

Author: pradeeban

paper.bib

@@ -5,7 +5,8 @@ @article{kathiravelu2022control
   volume={10},
   pages={36268--36285},
   year={2022},
-  publisher={IEEE}
+  publisher={IEEE},
+  doi={10.1109/access.2022.3161471}
 }
 @article{romero2017closed,
   title={Closed-loop vagus nerve stimulation based on state transition models},
@@ -15,14 +16,16 @@ @article{romero2017closed
   number={7},
   pages={1630--1638},
   year={2017},
-  publisher={IEEE}
+  publisher={IEEE},
+  doi={10.1109/tbme.2017.2759667}
 }
 @inproceedings{gupta2017generation,
   title={Generation and proliferation of random directed acyclic graphs for workflow scheduling problem},
   author={Gupta, Indrajeet and Choudhary, Anubhav and Jana, Prasanta K},
   booktitle={Proceedings of the 7th International Conference on Computer and Communication Technology},
   pages={123--127},
-  year={2017}
+  year={2017},
+  doi={10.1145/3154979.3154984}
 }
 @article{amstutz2016common,
   title={Common workflow language, v1. 0},