Updated citation information for online documentation

Author: lindonroberts

docs/advanced.rst

@@ -79,5 +79,5 @@ References
 ----------
 
 .. [CFMR2018]   
-   Coralia Cartis, Jan Fiala, Benjamin Marteau and Lindon Roberts, `Improving the Flexibility and Robustness of Model-Based Derivative-Free Optimization Solvers <https://arxiv.org/abs/1804.00154>`_, technical report, University of Oxford, (2018).
+   Coralia Cartis, Jan Fiala, Benjamina Marteau and Lindon Roberts, `Improving the Flexibility and Robustness of Model-Based Derivative-Free Optimization Solvers <https://doi.org/10.1145/3338517>`_, *ACM Transactions on Mathematical Software*, 45:3 (2019), pp. 32:1-32:41 [`preprint <https://arxiv.org/abs/1804.00154>`_] 
 

docs/build/doctrees/advanced.doctree

@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: 2f9ae8a9ee55c554092f8148691bface
+config: 10e320540f37838eeed07085e7142212
 tags: 645f666f9bcd5a90fca523b33c5a78b7