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@@ -36,7 +36,30 @@ Barcelona has changed a lot, i start to live here from new year day of 2007. The
 
 ![Gaudi art at Barcelona](barcelona-rutas-turisticas-alternativas-1030x633.jpg)
 
+In the last ten years here is the list of Barcelona's neighborhoods and small cities in the province that have got big real estate holdings:
 
+- **Gorg** [[13]](https://en.wikipedia.org/wiki/Gorg,_Badalona), **Badalona** [[14]](https://ca.wikipedia.org/wiki/Badalona). 
+
+  - http://territori.scot.cat/cat/notices/transformaciO_urbana_del_barri_del_gorg_badalona_1111.php
+  - http://www.marinabadalona-sa.es/
+
+- Port Forum, **Sant Adrià de Besòs** [[15]](https://en.wikipedia.org/wiki/Sant_Adri%C3%A0_de_Bes%C3%B2s).
+
+  - https://en.wikipedia.org/wiki/2004_Universal_Forum_of_Cultures
+  - http://portforum.barcelona/
+
+- **Poblenou** [[16]](https://ca.wikipedia.org/wiki/Poblenou), Barcelona.
+
+  - https://www.elperiodico.com/es/juegos-barcelona92/20170720/casi-billon-pesetas-para-barcelona-92-6175711
+  - https://web.archive.org/web/20130613173355/http://www.arxiuhistoricpoblenou.es/
+
+- **Sitges** [[17]](https://en.wikipedia.org/wiki/Sitges), Barcelona:
+
+  - https://www.durancarasso.com/
+  - https://www.laplanadesitges.com/casas/
+  - http://www.vertix.es/
+
+  Ok. Now to go ahead it's not so difficult. A little bit of **OSINT** [[18]](https://en.wikipedia.org/wiki/Open-source_intelligence) technique and Internet to understand underground connections between those companies. Our principle tool is named **Maltego** [[19]](https://en.wikipedia.org/wiki/Maltego).
 
 # External Links
 
@@ -51,4 +74,11 @@ Barcelona has changed a lot, i start to live here from new year day of 2007. The
 9. https://en.wikipedia.org/wiki/Virtual_tour
 10. https://en.wikipedia.org/wiki/Three-dimensional_virtual_tourism
 11. https://en.wikipedia.org/wiki/Coworking
-12. https://en.wikipedia.org/wiki/1992_Summer_Olympics
\ No newline at end of file
+12. https://en.wikipedia.org/wiki/1992_Summer_Olympics
+13. https://en.wikipedia.org/wiki/Gorg,_Badalona
+14. https://ca.wikipedia.org/wiki/Badalona
+15. https://en.wikipedia.org/wiki/Sant_Adri%C3%A0_de_Bes%C3%B2s
+16. https://ca.wikipedia.org/wiki/Poblenou
+17. https://en.wikipedia.org/wiki/Sitges
+18. https://en.wikipedia.org/wiki/Open-source_intelligence
+19. https://en.wikipedia.org/wiki/Maltego
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