add doi

Author: arpitnarechania

index.html

@@ -154,6 +154,7 @@ <h2>Exploropleth</h2>
         title={{Exploropleth: Exploratory Analysis of Data Binning Methods in Choropleth Maps}},
         author={Narechania, Arpit and Endert, Alex and Andris, Clio},
         journal={{Cartography and Geographic Information Science}},
+        doi = {10.1080/15230406.2025.2543483},
         year={2025}
     }
                     </pre>
@@ -317,6 +318,7 @@ <h6 class="text-secondary text-bold">Arpit Narechania, Alex Endert, Clio Andris<
         author = {{Narechania}, Arpit and {Endert}, Alex and {Andris}, Clio},
         journal = {ACM CSCW},
         year = {2025},
+        doi = {10.1145/3757461},
         publisher = {ACM}
     }
                                 </pre>