diff --git a/paper/paper.bib b/paper/paper.bib
index ca86c9d..10aacba 100644
--- a/paper/paper.bib
+++ b/paper/paper.bib
@@ -1,5 +1,5 @@
 @article{davidson2019lifelines,
-  title={lifelines: survival analysis in Python},
+  title={{lifelines: survival analysis in Python}},
   author={Davidson-Pilon, Cameron},
   journal={Journal of Open Source Software},
   volume={4},
@@ -63,7 +63,7 @@ @inproceedings{he2020momentum
 }
 
 @article{katzman2018deepsurv,
-  title={DeepSurv: personalized treatment recommender system using a Cox proportional hazards deep neural network},
+  title={{DeepSurv: personalized treatment recommender system using a Cox proportional hazards deep neural network}},
   author={Katzman, Jared L and Shaham, Uri and Cloninger, Alexander and Bates, Jonathan and Jiang, Tingting and Kluger, Yuval},
   journal={BMC medical research methodology},
   volume={18},
@@ -76,7 +76,7 @@ @article{katzman2018deepsurv
 
 @article{Kvamme2019pycox,
   author  = {H{{\aa}}vard Kvamme and {{\O}}rnulf Borgan and Ida Scheel},
-  title   = {Time-to-Event Prediction with Neural Networks and Cox Regression},
+  title   = {{Time-to-Event Prediction with Neural Networks and Cox Regression}},
   journal = {Journal of Machine Learning Research},
   year    = {2019},
   volume  = {20},
@@ -123,7 +123,7 @@ @article{Kzlers2018
 }
 
 @article{Carroll2003,
-  title = {On the use and utility of the Weibull model in the analysis of survival data},
+  title = {{On the use and utility of the Weibull model in the analysis of survival data}},
   volume = {24},
   ISSN = {0197-2456},
   url = {http://dx.doi.org/10.1016/S0197-2456(03)00072-2},
@@ -147,7 +147,7 @@ @Manual{survivalpackage
   }
 
 @Manual{torchlifeAbeywardana,
-    title = {torchlife: Survival Analysis using pytorch},
+    title = {{torchlife: Survival Analysis using PyTorch}},
     author = {Sachinthaka Abeywardana},
     year = {2021},
     url = {https://sachinruk.github.io/torchlife//index.html},
@@ -279,7 +279,7 @@ @article{Blanche2013
 }
 
 @article{Uno2007,
-  title = {Evaluating Prediction Rules fort-Year Survivors With Censored Regression Models},
+  title = {{Evaluating Prediction Rules for t-Year Survivors With Censored Regression Models}},
   volume = {102},
   ISSN = {1537-274X},
   url = {http://dx.doi.org/10.1198/016214507000000149},
@@ -317,7 +317,7 @@ @article{Uno_2011
  number = {10},
  pages = {1105–1117},
  publisher = {Wiley},
- title = {On the C‐statistics for evaluating overall adequacy of risk prediction procedures with censored survival data},
+ title = {{On the C‐statistics for evaluating overall adequacy of risk prediction procedures with censored survival data}},
  url = {http://dx.doi.org/10.1002/sim.4154},
  volume = {30},
  year = {2011}
@@ -354,7 +354,7 @@ @article{Graf_1999
 }
 
 @article{Efron1977,
-  title = {The Efficiency of Cox’s Likelihood Function for Censored Data},
+  title = {{The Efficiency of Cox’s Likelihood Function for Censored Data}},
   volume = {72},
   ISSN = {1537-274X},
   url = {http://dx.doi.org/10.1080/01621459.1977.10480613},