[bib] Added four references about thermal properties of vapour

Documentation/bibliography/other.bib

@@ -282,3 +282,43 @@ URL = {https://doi.org/10.1680/geot.2008.58.3.157}
   year={1976},
   publisher={Wiley Online Library}
 }
+
+@article{de1958simultaneous,
+  title={Simultaneous transfer of heat and moisture in porous media},
+  author={{De Vries}, D.~A.},
+  journal={Eos, Transactions American Geophysical Union},
+  volume={39},
+  number={5},
+  pages={909--916},
+  year={1958},
+  publisher={Wiley Online Library}
+}
+
+@inproceedings{harrison1965fundamental,
+  author = {Harrison, Louis P.},
+  editor = {Wexler, A.},
+  title = {{Fundamental concepts and definitions relating to humidity}},
+  booktitle = {Hmidity and Moisture},
+  year={1965},
+  date = {1965},
+  series = {Vol. 3.},
+  publisher={Reinhold Publishing Company, New York}
+}
+
+@book{bittelli2015soil,
+  title={Soil physics with Python: transport in the soil-plant-atmosphere system},
+  author={Bittelli, Marco and Campbell, Gaylon S and Tomei, Fausto},
+  year={2015},
+  publisher={OUP Oxford}
+}
+
+@article{saito2006numerical,
+  title={Numerical analysis of coupled water, vapor, and heat transport in the vadose zone},
+  author={Saito, Hirotaka and Simunek, Jiri and Mohanty, Binayak P},
+  journal={Vadose Zone Journal},
+  volume={5},
+  number={2},
+  pages={784--800},
+  year={2006},
+  publisher={Wiley Online Library}
+}