Update README.md

README.md

@@ -625,7 +625,10 @@ If you find this project useful in your research and wish to cite it, please use
 
 ### References
 
-```
+
+[ChemBL34](https://doi.org/10.6019/CHEMBL.database.34)
+
+```bibtex
 `@article{zdrazil2023chembl,
   title={The ChEMBL Database in 2023: a drug discovery platform spanning multiple bioactivity data types and time periods},
   author={Zdrazil, Barbara and Felix, Eloy and Hunter, Fiona and Manners, Emma J and Blackshaw, James and Corbett, Sybilla and de Veij, Marleen and Ioannidis, Harris and Lopez, David Mendez and Mosquera, Juan F and Magarinos, Maria Paula and Bosc, Nicolas and Arcila, Ricardo and Kizil{\"o}ren, Tevfik and Gaulton, Anna and Bento, A Patr{\'i}cia and Adasme, Melissa F and Monecke, Peter and Landrum, Gregory A and Leach, Andrew R},
@@ -640,7 +643,9 @@ If you find this project useful in your research and wish to cite it, please use
   year={2023},
   doi={10.6019/CHEMBL.database.34}
 }
-
+```
+[COCONUTDB](https://doi.org/10.1186/s13321-020-00478-9)
+```bibtex
 @article{sorokina2021coconut,
   title={COCONUT online: Collection of Open Natural Products database},
   author={Sorokina, Maria and Merseburger, Peter and Rajan, Kohulan and Yirik, Mehmet Aziz and Steinbeck, Christoph},
@@ -651,7 +656,10 @@ If you find this project useful in your research and wish to cite it, please use
   year={2021},
   doi={10.1186/s13321-020-00478-9}
 }
+```
 
+[SELFIES](https://doi.org/10.1088/2632-2153/aba947)
+```bibtex
 @article{krenn2020selfies,
   title={Self-referencing embedded strings (SELFIES): A 100\% robust molecular string representation},
   author={Krenn, Mario and H{\"a}se, Florian and Nigam, AkshatKumar and Friederich, Pascal and Aspuru-Guzik, Alan},
@@ -663,6 +671,16 @@ If you find this project useful in your research and wish to cite it, please use
   doi={10.1088/2632-2153/aba947}
 }
 ```
+
+[Ranger21](https://arxiv.org/abs/2106.13731)
+```bibtex
+@article{wright2021ranger21,
+      title={Ranger21: a synergistic deep learning optimizer}, 
+      author={Wright, Less and Demeure, Nestor},
+      year={2021},
+      journal={arXiv preprint arXiv:2106.13731},
+}
+```
 ## Contact & Support My Work
 
 G Bayu (gbyuvd@proton.me)