Add references

1 files changed, 27 insertions, 0 deletions

diff --git a/mgr.bib b/mgr.bib
index e08fc23..d29d7e5 100644
--- a/mgr.bib
+++ b/mgr.bib
@@ -72,3 +72,30 @@
 	author = {Omer Berkman and Uzi Vishkin},
 	title = {Recursive Star-Tree Parallel Data Structure}
 }
+@incollection{courcelle1990,
+	doi = {10.1016/b978-0-444-88074-1.50010-x},
+	url = {https://doi.org/10.1016%2Fb978-0-444-88074-1.50010-x},
+	year = 1990,
+	publisher = {Elsevier},
+	pages = {193--242},
+	author = {Bruno Courcelle},
+	title = {Graph Rewriting: An Algebraic and Logic Approach}
+}
+@incollection{courcelle1992,
+	doi = {10.1007/3-540-55121-2_2},
+	url = {https://doi.org/10.1007%2F3-540-55121-2_2},
+	year = 1992,
+	publisher = {Springer Berlin Heidelberg},
+	pages = {13--24},
+	author = {B. Courcelle and M. Mosbah},
+	title = {Monadic second-order evaluations on tree-decomposable graphs}
+}
+@incollection{flum2001,
+	doi = {10.1007/3-540-44503-x_2},
+	url = {https://doi.org/10.1007%2F3-540-44503-x_2},
+	year = 2001,
+	publisher = {Springer Berlin Heidelberg},
+	pages = {22--38},
+	author = {Jörg Flum and Markus Frick and Martin Grohe},
+	title = {Query Evaluation via Tree-Decompositions}
+}