diff --git a/letter.bib b/letter.bib
index bf3a5ba..8877a0c 100644
--- a/letter.bib
+++ b/letter.bib
@@ -1,6 +1,6 @@
 @ARTICLE{ADMM,
   author={Barman, Siddharth and Liu, Xishuo and Draper, Stark C. and Recht, Benjamin},
-  journal={IEEE Transactions on Information Theory}, 
+  journal={Trans. Inf. Theory}, 
   title={Decomposition Methods for Large Scale LP Decoding}, 
   year={2013},
   volume={59},
@@ -11,7 +11,7 @@
 
 @ARTICLE{feldman_paper,
   author={Feldman, J. and Wainwright, M.J. and Karger, D.R.},
-  journal={IEEE Transactions on Information Theory}, 
+  journal={IEEE Trans. Inf. Theory}, 
   title={Using linear programming to Decode Binary linear codes}, 
   year={2005},
   volume={51},
@@ -22,7 +22,7 @@
 
 @ARTICLE{ml_in_the_list,
 	author={Geiselhart, Marvin and Elkelesh, Ahmed and Ebada, Moustafa and Cammerer, Sebastian and Brink, Stephan ten},
-	journal={IEEE Transactions on Communications}, 
+	journal={IEEE Trans. Commun.}, 
 	title={Automorphism Ensemble Decoding of Reed–Muller Codes}, 
 	year={2021},
 	volume={69},
@@ -33,7 +33,7 @@
 
 @ARTICLE{mackay99,
   author={MacKay, D.J.C.},
-  journal={IEEE Transactions on Information Theory}, 
+  journal={IEEE Trans. Inf. Theory}, 
   title={Good error-correcting codes based on very sparse matrices}, 
   year={1999},
   volume={45},
@@ -46,10 +46,10 @@
     author = {MacKay, David J.C.},
     title  = {Encyclopedia of Sparse Graph Codes},
     date   = {2023-04},
-    url    = {http://www.inference.org.uk/mackay/codes/data.html}
+    url    = {www.inference.org.uk/mackay/codes/data.html}
 }
 
-@article{proximal_algorithms,
+@book{proximal_algorithms,
   title={Proximal algorithms},
   author={Parikh, Neal and Boyd, Stephen and others},
   journal={Foundations and trends{\textregistered} in Optimization},
@@ -72,7 +72,7 @@
 
 @INPROCEEDINGS{adaptive_lp_decoding,
   author={Taghavi, Mohammad H. and Siegel, Paul H.},
-  booktitle={2006 IEEE International Symposium on Information Theory}, 
+  booktitle={IEEE Proc. ISIT}, 
   title={Adaptive Linear Programming Decoding}, 
   year={2006},
   volume={},
@@ -83,7 +83,7 @@
 
 @INPROCEEDINGS{interior_point_decoding,
   author={Vontobel, Pascal O.},
-  booktitle={2008 Information Theory and Applications Workshop}, 
+  booktitle={Proc. ITA}, 
   title={Interior-point algorithms for linear-programming decoding}, 
   year={2008},
   volume={},
@@ -102,3 +102,14 @@
 %    doi={10.1587/transfun.2022TAP0002}
 }
 
+@ARTICLE{chase_decoding,
+  author={Chase, D.},
+  journal={IEEE Trans. Inf. Theory}, 
+  title={Class of algorithms for decoding block codes with channel measurement information}, 
+  year={1972},
+ % volume={18},
+ % number={1},
+ % pages={170-182},
+ % keywords={},
+ % doi={10.1109/TIT.1972.1054746}}
+}