diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..2575a55
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "chat.editor.wordWrap": "on"
+}
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diff --git a/images/AST.png b/images/AST.png
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diff --git a/images/ExampleSystemEng.png b/images/ExampleSystemEng.png
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diff --git a/images/NodeClass.png b/images/NodeClass.png
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diff --git a/paper.bib b/paper.bib
index 57b4962..7a3ca46 100644
--- a/paper.bib
+++ b/paper.bib
@@ -85,4 +85,19 @@
   booktitle = {Proceedings of the 29th USENIX Conference on Security Symposium},
   pages     = {1749--1766},
   year      = {2020}
-}
\ No newline at end of file
+}
+
+@misc{ref_neo4j, 
+  title = {Neo4j Graph Database {\&} Analytics | Graph Database Management System},
+  url = {https://neo4j.com/},
+  note = "[Online; accessed 11-June-2023]" 
+} 
+
+@misc{ref_statistic, 
+  title = {Statistic - IntelliJ IDEs plugin},
+  url = {https://plugins.jetbrains.com/plugin/4509-statistic},
+  note = "[Online; accessed 11-June-2023]" 
+} 
+
+
+
diff --git a/paper.pdf b/paper.pdf
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diff --git a/readme.txt b/readme.txt
index 8fab5a0..8d736d2 100644
--- a/readme.txt
+++ b/readme.txt
@@ -1 +1,3 @@
-IITI-2023 paper
\ No newline at end of file
+IITI-2023 paper
+
+Про сайфер ничего нет
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