Swiss say Germany can freely dispose of Leopard 2 tanks sold back

War in Ukraine: neutral Switzerland re-confirms its position on war material transfers - SWI

Germany Asks Switzerland to Sell Back Some Leopard 2 Tanks - Bloomberg

Why did Germany replace their Leopard II tanks with the newer Leopards? - Quora

Germany - New World Encyclopedia

Germany Asks Switzerland to Sell Back Some Leopard 2 Tanks - Bloomberg

WW2 German Armored Cars Archives - Tank Encyclopedia

War in Ukraine: neutral Switzerland re-confirms its position on war material transfers - SWI

Neutral Swiss spell out rules for re-export of arms

An undisguised threat to the naval T-72B3M. The consequences of the arrival of the M1A2 SEPv3 in the combat units of the Polish Army

Germany Asks Switzerland to Sell Back Some Leopard 2 Tanks - Bloomberg

Zinoviy Alexeev – Tank Encyclopedia