diff --git a/lab3/prezentacje.md b/lab3/prezentacje.md
index 27ee165..cf94a31 100644
--- a/lab3/prezentacje.md
+++ b/lab3/prezentacje.md
@@ -4,4 +4,7 @@ Karolina:
 https://docs.google.com/presentation/d/1prAZm-Jrr2eofGaFpGc5QyrfEBjsLU2wfP2u_xBzdQA/edit?usp=sharing
 
 Zosia:
-https://docs.google.com/presentation/d/1vGupcdv0ncRwGFHH1WudWhtwyz6S2d3ZquK6mAQ2nCg/edit?usp=sharing
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+https://docs.google.com/presentation/d/1vGupcdv0ncRwGFHH1WudWhtwyz6S2d3ZquK6mAQ2nCg/edit?usp=sharing
+
+Bartek:
+https://docs.google.com/presentation/d/1mBvaorDy9DHyVAWnG593jbkOBZeWLYHQYZ514iVTtHo/edit?usp=sharing
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