[bib] Added a reference about the latent heat

Documentation/bibliography/other.bib

@@ -322,3 +322,14 @@ URL = {https://doi.org/10.1680/geot.2008.58.3.157}
   year={2006},
   publisher={Wiley Online Library}
 }
+
+@article{torquato1982equation,
+  title={An equation for the latent heat of vaporization},
+  author={Torquato, Salvatore and Stell, George~R.},
+  journal={Industrial \& Engineering Chemistry Fundamentals},
+  volume={21},
+  number={3},
+  pages={202--205},
+  year={1982},
+  publisher={ACS Publications}
+}