diff --git a/PRIVATE b/PRIVATE
index 69f749be5..de9c83f9c 160000
--- a/PRIVATE
+++ b/PRIVATE
@@ -1 +1 @@
-Subproject commit 69f749be556cdb81ea5e7f25a2ef6dc2b023c3c9
+Subproject commit de9c83f9c08c28c5d4baa0293535fbb58dad1476
diff --git a/examples/config/phase/mechanical/eigen/thermalexpansion_Si.yaml b/examples/config/phase/mechanical/eigen/thermalexpansion_Si.yaml
index afc0b1db8..82ca46765 100644
--- a/examples/config/phase/mechanical/eigen/thermalexpansion_Si.yaml
+++ b/examples/config/phase/mechanical/eigen/thermalexpansion_Si.yaml
@@ -1,10 +1,10 @@
 type: thermalexpansion
 
 references:
-  - C. Bourgeois,
-    Proceedings of International Frequency Control Symposium 791-799, 1997
-    https://doi.org/10.1109/freq.1997.639192
-    Table I
+  - C. Bourgeois et al.,
+    Proceedings of International Frequency Control Symposium 791-799, 1997,
+    https://doi.org/10.1109/freq.1997.639192,
+    Table I (T_min=-93ºC, T_max=106ºC)
 
 Alpha_11: 2.84e-6
 Alpha_11,T: 8.5e-9
diff --git a/examples/config/phase/mechanical/elastic/Hooke_Si.yaml b/examples/config/phase/mechanical/elastic/Hooke_Si.yaml
index 23e107b77..f1c5281a5 100644
--- a/examples/config/phase/mechanical/elastic/Hooke_Si.yaml
+++ b/examples/config/phase/mechanical/elastic/Hooke_Si.yaml
@@ -1,10 +1,10 @@
 type: Hooke
 
 references:
-  - C. Bourgeois,
-    Proceedings of International Frequency Control Symposium 791-799, 1997
-    https://doi.org/10.1109/freq.1997.639192
-    Table III and Table IV (p-type)
+  - C. Bourgeois et al.,
+    Proceedings of International Frequency Control Symposium 791-799, 1997,
+    https://doi.org/10.1109/freq.1997.639192,
+    Table III and Table IV (p-type, T_min=0ºC, T_max=110ºC)
 
 C_11: 165.64e+9
 C_11,T: -73.25e-6
diff --git a/examples/config/phase/mechanical/elastic/Hooke_SiC-6H.yaml b/examples/config/phase/mechanical/elastic/Hooke_SiC-6H.yaml
new file mode 100644
index 000000000..22ad26e66
--- /dev/null
+++ b/examples/config/phase/mechanical/elastic/Hooke_SiC-6H.yaml
@@ -0,0 +1,12 @@
+type: Hooke
+
+references:
+  - M. Kamitani et al.,
+    Journal of Applied Physics 82:3152-3154, 1997,
+    https://doi.org/10.1063/1.366100
+
+C_11: 501.e+9
+C_12: 111.e+9
+C_44: 163.e+9
+C_33: 553.e+9
+C_13: 52.e+9