hobi

http://enguzelseyyelken.blogspot.com.tr/

http://www.offshorespars.com/

http://hakanoge.kesfetmekicinbak.com/

http://cahilcesareti.org/

http://www.kayitsiz.com/turkiyeninkaradenizi.html

https://books.google.com.tr/books?id=16ZaDgAAQBAJ&printsec=frontcover&hl=tr#v=onepage&q&f=false