diff --git a/user-doc/bibliography.bib b/user-doc/bibliography.bib
index a8e936bb8f7089d1ae429f4c45b78a2168ad6a39..165ff5095bfa5cf02eaa8b7cbb5ac8fa2930677d 100644
--- a/user-doc/bibliography.bib
+++ b/user-doc/bibliography.bib
@@ -2539,3 +2539,15 @@ journal = {bioRxiv},
 pages   = {doi: 10.1101/113951},
 }
 
+@article{cesari2016maxent,
+  author    = {Andrea Cesari, Alejandro Gil-Ley and Giovanni Bussi},
+  title     = {Combining Simulations and Solution Experiments as a Paradigm for {RNA} Force Field Refinement},
+  journal   = {J Chem Theory Comput},
+  year      = {2016},
+  volume    = {12},
+  number    = {12},
+  pages     = {6192--6200},
+  month     = {dec},
+  doi       = {10.1021/acs.jctc.6b00944},
+  publisher = {American Chemical Society ({ACS})},
+}