diff --git a/_pages/academic_work.md b/_pages/academic_work.md
index db26734bf6059..b48b068e1c8a6 100644
--- a/_pages/academic_work.md
+++ b/_pages/academic_work.md
@@ -26,7 +26,7 @@ author_profile: true
 
 <h3>Reviewer</h3>
 
-<b>2025</b>: <a href="https://conf.researchr.org/home/chase-2025">CHASE</a> (PC), <a href="https://conf.researchr.org/series/isec">ISEC</a> (Research Track PC), <a href="https://sigcse2025.sigcse.org/track/sigcse-ts-2025-Papers">SIGCSE</a> (Computing Education Research Track PC)<br>
+<b>2025</b>: <a href="https://conf.researchr.org/home/chase-2025">CHASE</a> (PC), <a href="https://conf.researchr.org/series/isec">ISEC</a> (Research Track PC), <a href="https://2025.msrconf.org/track/msr-2025-technical-papers">MSR</a> (Technical Track PC), <a href="https://sigcse2025.sigcse.org/track/sigcse-ts-2025-Papers">SIGCSE</a> (Computing Education Research Track PC)<br>
 <b>2024</b>: <a href="https://conf.researchr.org/track/apsec-2024/apsec-2024-software-engineering-in-practice">APSEC</a> (SEIP Track PC), <a href="https://conf.researchr.org/track/ase-2024/ase-2024-papers">ASE</a> (Research Track PC, Artifact Evaluation PC), <a href="https://conf.researchr.org/track/icpc-2024/icpc-2024-early-research-achievements-era">ICPC</a> (ERA Track PC), <a href="https://conf.researchr.org/track/icse-2024/icse-2024-software-engineering-in-practice">ICSE</a> (SEIP Track PC), <a href="https://2024.msrconf.org/track/msr-2024-technical-papers">MSR</a> (Technical Track PC), <a href="https://sigcse2024.sigcse.org/track/sigcse-ts-2024-Papers-1">SIGCSE</a> (Computing Education Research Track PC)<br>
 <b>2023</b>: <a href="https://conf.researchr.org/track/ase-2023/ase-2023-papers">ASE</a> (Research Track Sub-reviewer), <a href="https://conf.researchr.org/track/ease-2023/ease-2023-industry">EASE</a> (Industry Track Sub-reviewer), <a href="https://2023.esec-fse.org/track/fse-2023-industry">FSE</a> (Industry Track Sub-reviewer), <a href="https://conf.researchr.org/track/icsme-2023/icsme-2023-artifact-evaluation-track-and-rose-festival">ICSME</a> (Artifact Evaluation Track PC), <a href="https://2023.issta.org/track/issta-2023-tool-demonstrations">ISSTA</a> (Tool Demonstrations Track PC), <a href="https://conf.researchr.org/track/msr-2023/msr-2023-technical-papers">MSR</a> (Technical Track PC), <a href="https://saner2023.must.edu.mo/restrack">SANER</a> (Research Track PC), <a href="https://sigcse2023.sigcse.org/track/sigcse-ts-2023-posters">SIGCSE</a> (Poster Track PC)<br>
 <b>2022</b>: <a href="https://conf.researchr.org/track/ase-2022/ase-2022-research-papers">ASE</a> (Research Track Sub-reviewer), <a href="https://2022.esec-fse.org/track/fse-2022-industry">FSE</a> (Industry Track Sub-reviewer), <a href="https://cyprusconferences.org/icsme2022/new-ideas-and-emerging-results/">ICSME</a> (Artifact Evaluation Track PC, NIER Track PC), <a href="https://iwor.github.io/iwor2022/">IWoR</a> (PC), <a href="https://conf.researchr.org/track/msr-2022/msr-2022-technical-papers">MSR</a> (Technical Track PC, Data and Tool Showcase Track Sub-reviewer), <a href="https://saner2022.uom.gr/tooltrack">SANER</a> (Tool Track Sub-reviewer), <a href="https://seim-conf.org/en/">SEIM</a> (Sub-reviewer)<br>
diff --git a/beograd/beograd.ipynb b/beograd/beograd.ipynb
index 91e8b717e8989..1a6f6647aadce 100644
--- a/beograd/beograd.ipynb
+++ b/beograd/beograd.ipynb
@@ -97,7 +97,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 21,
    "id": "0532062b-2cb4-436e-963d-e211568f1c80",
    "metadata": {},
    "outputs": [],
@@ -122,7 +122,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 22,
    "id": "5a065a1f-f38a-4476-9c69-898241b98a29",
    "metadata": {},
    "outputs": [],
@@ -136,10 +136,21 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 23,
    "id": "89d64269-1335-4cb0-8f73-76756d32e928",
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "<folium.map.Marker at 0x17a1b0d2e50>"
+      ]
+     },
+     "execution_count": 23,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
    "source": [
     "folium.Marker(\n",
     "    [44.808512, 20.571532], \n",
@@ -585,10 +596,21 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 24,
    "id": "38c0cb40-10d4-4ccb-8260-340acf150872",
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "<folium.map.Marker at 0x17a1a643e90>"
+      ]
+     },
+     "execution_count": 24,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
    "source": [
     "folium.Marker(\n",
     "    [44.795907, 20.584343], \n",
@@ -712,7 +734,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 25,
    "id": "e9faf578-36f8-456d-b706-63f64da7a316",
    "metadata": {},
    "outputs": [],