diff --git a/docs/citing/index.rst b/docs/citing/index.rst
index 36f3d46ea..3536ba8d9 100644
--- a/docs/citing/index.rst
+++ b/docs/citing/index.rst
@@ -14,12 +14,15 @@ If you use OSQP for published work, we encourage you to put a star on `GitHub <h
         .. code:: latex
 
           @article{osqp,
-            author  = {Stellato, Bartolomeo and Banjac, Goran and Goulart, Paul and Bemporad, Alberto and Boyd, Stephen},
-            title   = {{{OSQP}}: An Operator Splitting Solver for Quadratic Programs},
+            author  = {Stellato, B. and Banjac, G. and Goulart, P. and Bemporad, A. and Boyd, S.},
+            title   = {{OSQP}: an operator splitting solver for quadratic programs},
             journal = {Mathematical Programming Computation},
+            volume  = {12},
+            number  = {4},
+            pages   = {637--672},
             year    = {2020},
             doi     = {10.1007/s12532-020-00179-2},
-            url     = {https://doi.org/10.1007/s12532-020-00179-2}
+            url     = {https://doi.org/10.1007/s12532-020-00179-2},
           }
 
     Infeasibility detection
@@ -40,7 +43,7 @@ If you use OSQP for published work, we encourage you to put a star on `GitHub <h
           }
 
     GPU implementation
-        GPU implementation and PCG method for solving linear systems in this `paper <https://arxiv.org/pdf/1912.04263.pdf>`__.
+        GPU implementation and PCG method for solving linear systems in this `paper <https://doi.org/10.1016/j.jpdc.2020.05.021>`__.
 
         .. code:: latex
 
diff --git a/include/glob_opts.h b/include/glob_opts.h
index d1be84504..e2b5b2474 100644
--- a/include/glob_opts.h
+++ b/include/glob_opts.h
@@ -134,7 +134,7 @@ typedef float c_float;  /* for numerical values  */
 #   define c_print mexPrintf
 #  elif defined PYTHON
 #   include <Python.h>
-# define c_print(...)                                \
+# define c_print(...)                              \
   {                                                  \
     PyGILState_STATE gilstate = PyGILState_Ensure(); \
     PySys_WriteStdout(__VA_ARGS__);                  \
diff --git a/lin_sys/direct/qdldl/amd/src/SuiteSparse_config.c b/lin_sys/direct/qdldl/amd/src/SuiteSparse_config.c
index 9ac83d5b7..cebdff082 100644
--- a/lin_sys/direct/qdldl/amd/src/SuiteSparse_config.c
+++ b/lin_sys/direct/qdldl/amd/src/SuiteSparse_config.c
@@ -58,10 +58,8 @@ struct SuiteSparse_config_struct SuiteSparse_config =
 {
     // Memory allocation from glob_opts.h in OSQP
     c_malloc, c_realloc, c_free,
-
-    // Suitesparse printing disabled
+    // Ignore printing
     NULL,
-
     SuiteSparse_hypot,
     SuiteSparse_divcomplex
 
diff --git a/src/util.c b/src/util.c
index e73f8dc0f..d5cc29a0e 100644
--- a/src/util.c
+++ b/src/util.c
@@ -106,11 +106,8 @@ void print_setup_header(const OSQPWorkspace *work) {
 
   if (settings->check_termination) {
     c_print("          check_termination: on (interval %i),\n",
-        (int)settings->check_termination);
-  }
-  else {
-    c_print("          check_termination: off,\n");
-  }
+      (int)settings->check_termination);
+  } else {c_print("          check_termination: off,\n");}
 # ifdef PROFILING
   if (settings->time_limit) {
     c_print("          time_limit: %.2e sec,\n", settings->time_limit);
@@ -119,36 +116,33 @@ void print_setup_header(const OSQPWorkspace *work) {
 
   if (settings->scaling) {
     c_print("          scaling: on, ");
-  }
-  else {
+  } else {
     c_print("          scaling: off, ");
   }
+
   if (settings->scaled_termination) {
     c_print("scaled_termination: on\n");
-  }
-  else {
+  } else {
     c_print("scaled_termination: off\n");
   }
+
   if (settings->warm_start) {
     c_print("          warm start: on, ");
-  }
-  else {
+  } else {
     c_print("          warm start: off, ");
   }
+
   if (settings->polish) {
     c_print("polish: on, ");
-  }
-  else {
+  } else {
     c_print("polish: off, ");
   }
-# ifdef PROFILING
+
   if (settings->time_limit) {
     c_print("time_limit: %.2e sec\n", settings->time_limit);
-  }
-  else {
+  } else {
     c_print("time_limit: off\n");
   }
-# endif /* ifdef PROFILING */
 
   c_print("\n");
 }