diff --git a/doc/fix_qeq_reax.html b/doc/fix_qeq_reax.html
index c241e30a0b..d77df36824 100644
--- a/doc/fix_qeq_reax.html
+++ b/doc/fix_qeq_reax.html
@@ -37,6 +37,8 @@ reax/c</A> command, but it can be used with any
 potential in LAMMPS, so long as it defines and uses charges on each
 atom.  The <A HREF = "fix_qeq_comb.html">fix qeq/comb</A> command should be used to
 perform charge equliibration with the <A HREF = "pair_comb.html">COMB potential</A>.
+For more technical details about the charge equilibration performed by
+fix qeq/reax, see the "(Aktulga)" paper.
 </P>
 <P>The QEq method minimizes the electrostatic energy of the system by
 adjusting the partial charge on individual atoms based on interactions
@@ -92,4 +94,7 @@ LAMMPS</A> section for more info.
 
 <P><B>(Nakano)</B> Nakano, Computer Physics Communications, 104, 59-69 (1997).
 </P>
+<P>:link(Aktulga) <B>(Aktulga)</B> Aktulga, Fogarty, Pandit, Grama, Parallel
+Computing, to appear (2011).
+</P>
 </HTML>
diff --git a/doc/fix_qeq_reax.txt b/doc/fix_qeq_reax.txt
index 6c6b95b1c2..228c4da432 100644
--- a/doc/fix_qeq_reax.txt
+++ b/doc/fix_qeq_reax.txt
@@ -34,6 +34,8 @@ reax/c"_pair_reax_c.html command, but it can be used with any
 potential in LAMMPS, so long as it defines and uses charges on each
 atom.  The "fix qeq/comb"_fix_qeq_comb.html command should be used to
 perform charge equliibration with the "COMB potential"_pair_comb.html.
+For more technical details about the charge equilibration performed by
+fix qeq/reax, see the "(Aktulga)" paper.
 
 The QEq method minimizes the electrostatic energy of the system by
 adjusting the partial charge on individual atoms based on interactions
@@ -86,3 +88,6 @@ LAMMPS"_Section_start.html#2_3 section for more info.
 
 :link(Nakano_1997)
 [(Nakano)] Nakano, Computer Physics Communications, 104, 59-69 (1997).
+
+:link(Aktulga) [(Aktulga)] Aktulga, Fogarty, Pandit, Grama, Parallel
+Computing, to appear (2011).
diff --git a/doc/pair_reax_c.html b/doc/pair_reax_c.html
index 8d4fabb386..6767a7c75a 100644
--- a/doc/pair_reax_c.html
+++ b/doc/pair_reax_c.html
@@ -38,7 +38,9 @@ energy. There is more than one version of ReaxFF.  The version
 implemented in LAMMPS uses the functional forms documented in the
 supplemental information of the following paper: <A HREF = "#Chenoweth_2008">(Chenoweth et al.,
 2008)</A>.  The version integrated into LAMMPS matches
-the most up-to-date version of ReaxFF as of summer 2010.
+the most up-to-date version of ReaxFF as of summer 2010.  For more
+technical details about the pair reax/c implementation of ReaxFF, see
+the "(Aktulga)" paper.
 </P>
 <P>The <I>reax/c</I> style differs from the <A HREF = "pair_reax.html">pair_style reax</A>
 command in the lo-level implementation details.  The <I>reax</I> style is a
@@ -272,4 +274,7 @@ will be 0.0.
 <P><B>(Chenoweth_2008)</B> Chenoweth, van Duin and Goddard, 
 Journal of Physical Chemistry A, 112, 1040-1053 (2008).
 </P>
+<P>:link(Aktulga) <B>(Aktulga)</B> Aktulga, Fogarty, Pandit, Grama, Parallel
+Computing, to appear (2011).
+</P>
 </HTML>
diff --git a/doc/pair_reax_c.txt b/doc/pair_reax_c.txt
index 4fde669ed8..4529260705 100644
--- a/doc/pair_reax_c.txt
+++ b/doc/pair_reax_c.txt
@@ -34,7 +34,9 @@ energy. There is more than one version of ReaxFF.  The version
 implemented in LAMMPS uses the functional forms documented in the
 supplemental information of the following paper: "(Chenoweth et al.,
 2008)"_#Chenoweth_2008.  The version integrated into LAMMPS matches
-the most up-to-date version of ReaxFF as of summer 2010.
+the most up-to-date version of ReaxFF as of summer 2010.  For more
+technical details about the pair reax/c implementation of ReaxFF, see
+the "(Aktulga)" paper.
 
 The {reax/c} style differs from the "pair_style reax"_pair_reax.html
 command in the lo-level implementation details.  The {reax} style is a
@@ -266,3 +268,6 @@ The keyword default is checkqeq = yes.
 :link(Chenoweth_2008) 
 [(Chenoweth_2008)] Chenoweth, van Duin and Goddard, 
 Journal of Physical Chemistry A, 112, 1040-1053 (2008).
+
+:link(Aktulga) [(Aktulga)] Aktulga, Fogarty, Pandit, Grama, Parallel
+Computing, to appear (2011).