Manu: added ref to my arXiv preprint on SD/DD correlations

Manuscript/eDFT.bib

@@ -3360,6 +3360,16 @@
 	Year = {1972},
 	Bdsk-Url-1 = {https://doi.org/10.1016/0020-7381(72)80032-9}}
 
+@article{Fromager_2020,
+    title={Individual correlations in ensemble density-functional theory: State-driven/density-driven decomposition without        additional Kohn-Sham systems},
+    author={Emmanuel Fromager},
+    eprint={2001.08605},
+    archivePrefix={arXiv},
+    primaryClass={physics.chem-ph},
+    year={2020},
+}
+
+
 @article{Fukuto_2005,
 	Author = {Fukuto, Jon M. and Switzer, Christopher H. and Miranda, Katrina M. and Wink, David A.},
 	Date-Added = {2018-10-24 22:38:52 +0200},