diff --git a/main.bib b/main.bib
index c8ae7af..1f5e0ca 100644
--- a/main.bib
+++ b/main.bib
@@ -9676,6 +9676,22 @@ In this paper, I explore some questions about accommodation that often asked. Th
   keywords = {morphology},
 }
 
+@Book{Chomsky1981,
+  author    = {Chomsky, Noam},
+  date      = {1981},
+  title     = {Lectures on Government and Binding},
+  publisher = {Foris},
+  subtitle  = {The Pisa Lectures},
+}
+
+@Book{Goldberg1995,
+  author    = {Goldberg, Adele},
+  date      = {1995},
+  title     = {Constructions},
+  publisher = {University of Chicago Press},
+  subtitle  = {A Construction Grammar Approach to Argument Structure},
+}
+
 @Comment{jabref-meta: databaseType:biblatex;}
 
 @Comment{jabref-meta: grouping: