SIGMA 10514 PKR Fırkateyni
http://www.defenceturk.com/index.php?topic=6603.msg74133#msg74133 (http://www.defenceturk.com/index.php?topic=6603.msg74133#msg74133)
(https://products.damen.com/~/media/Products/Images/Clusters%20groups/Naval/Sigma%20Frigate/Sigma%20Frigate%2010514/3D/frigates_ships.ashx?mw=1300)
(https://i.imgur.com/XtCJOj1.jpg)
(https://pbs.twimg.com/media/Dd1BNw7VQAA94KQ.jpg)
KRI Raden Eddy Martadinata (FFG 33)