diff --git a/content/_bibliography.bib b/content/_bibliography.bib
index 5935cc92..8473c136 100644
--- a/content/_bibliography.bib
+++ b/content/_bibliography.bib
@@ -2,7 +2,7 @@
 ---
 References
 ==========
-@inbook{3,
+@inbook{koelle2023improving,
   title         = {Improving Primate Sounds Classification Using Binary Presorting for Deep Learning},
   isbn          = {9783031390593},
   issn          = {1865-0937},
diff --git a/content/research/2023-06-25-primate-subsegment-sorting.mdx b/content/research/2023-06-25-primate-subsegment-sorting.mdx
index 20ba0cb3..f49ac018 100644
--- a/content/research/2023-06-25-primate-subsegment-sorting.mdx
+++ b/content/research/2023-06-25-primate-subsegment-sorting.mdx
@@ -43,4 +43,4 @@ The effectiveness of this methodology was evaluated on the challenging **ComParE
   caption="Comparative performance results on the ComParE 2021 dataset."
 />
 
-This work represents a significant advancement in handling difficult, real-world bioacoustic data, showcasing how careful data refinement prior to deep learning model training can dramatically enhance classification outcomes. <Cite bibtexKey="koelle23primate" />
\ No newline at end of file
+This work represents a significant advancement in handling difficult, real-world bioacoustic data, showcasing how careful data refinement prior to deep learning model training can dramatically enhance classification outcomes. <Cite bibtexKey="koelle2023improving" />
\ No newline at end of file
diff --git a/public/publications/koelle23primate.pdf b/public/publications/koelle2023improving.pdf
similarity index 100%
rename from public/publications/koelle23primate.pdf
rename to public/publications/koelle2023improving.pdf
diff --git a/public/publications/koelle23primate.png b/public/publications/koelle2023improving.png
similarity index 100%
rename from public/publications/koelle23primate.png
rename to public/publications/koelle2023improving.png