 በዚህ መስክ ጠለቅና ስፋ ያለ ልምድ ካላቸው እንደአውስትሪያና ጀርመን ከመሳሰሉት አገሮች ጋር ልዩ ስምምነት ማድረግ ያስፈልጋል።
The requirement for such extraordinary measures and practices can be exemplified by countries that have had similar experiences before, such as Spain and Greece.