diff --git a/Documentation/bibliography/other.bib b/Documentation/bibliography/other.bib
index 78159f447b71ee379b522d449df32f1c26e1b8dc..862e06c0e2bb31d0aae4526ca7f9547d6d69a675 100644
--- a/Documentation/bibliography/other.bib
+++ b/Documentation/bibliography/other.bib
@@ -260,7 +260,6 @@ URL = {https://doi.org/10.1680/geot.2008.58.3.157}
 	publisher={Wiley Online Library}
 }
 
-
 @inproceedings{Rutquist2007TaskA1,
 	author = {Rutquist, J.},
 	editor = {Jing L. and Nguyen, S.},
@@ -272,3 +271,14 @@ URL = {https://doi.org/10.1680/geot.2008.58.3.157}
 	series = {SKI Report 2007:07},
 	pages = {61-72},
 }
+
+@article{kimball1976comparison,
+  title={Comparison of field-measured and calculated soil-heat fluxes},
+  author={Kimball, B.~A. and Jackson, R.~D. and Reginato, R.~J. and Nakayama, F.~S. and Idso, S.~B.},
+  journal={Soil Science Society of America Journal},
+  volume={40},
+  number={1},
+  pages={18--25},
+  year={1976},
+  publisher={Wiley Online Library}
+}