corrected references

chrislit · Jan 3, 2019 · 552670e · 552670e
1 parent 998ae76
commit 552670e
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Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/abydos/distance/_ample.py b/abydos/distance/_ample.py
@@ -36,7 +36,7 @@
 class AMPLE(_TokenDistance):
     r"""AMPLE similarity.
 
-    The AMPLE similarity :cite:`Dallmeier:2005,Abreu:2006` is defined in
+    The AMPLE similarity :cite:`Dallmeier:2005,Abreu:2007` is defined in
     getAverageSequenceWeight() in the AverageSequenceWeightEvaluator.java file
     of AMPLE's source code. For two sets X and Y and a population N, it is
 

diff --git a/abydos/distance/_anderberg.py b/abydos/distance/_anderberg.py
@@ -37,7 +37,7 @@ class Anderberg(_TokenDistance):
     r"""Anderberg's d.
 
     For two sets X and Y and a population N, Anderberg's d
-    :cite:`Anderberg:1976` is
+    :cite:`Anderberg:1973` is
 
         .. math::
 

diff --git a/abydos/distance/_dispersion.py b/abydos/distance/_dispersion.py
@@ -37,7 +37,7 @@ class Dispersion(_TokenDistance):
     r"""Dispersion similarity.
 
     For two sets X and Y and a population N, the dispersion
-    similarity :cite:`IBM:2016` is
+    similarity :cite:`IBM:2017` is
 
         .. math::
 

diff --git a/abydos/distance/_pattern.py b/abydos/distance/_pattern.py
@@ -52,7 +52,7 @@ class Pattern(_TokenDistance):
             dist_{pattern} =
             \frac{4bc}{n^2}
 
-    In :cite:`IBM:2016`, the formula omits the 4 in the numerator:
+    In :cite:`IBM:2017`, the formula omits the 4 in the numerator:
     :math:`\frac{bc}{n^2}.
 
     .. versionadded:: 0.4.0

diff --git a/abydos/distance/_variance.py b/abydos/distance/_variance.py
@@ -37,7 +37,7 @@ class Variance(_TokenDistance):
     r"""Variance dissimilarity.
 
     For two sets X and Y and a population N, the variance dissimilarity
-    similarity :cite:`IBM:2016` is
+    similarity :cite:`IBM:2017` is
 
         .. math::