Listing of stud males

• Argentina (1)
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• Czech Republic (84)
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• France (15)
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• Greece (1)
• Hungary (2)
• Italy (294)
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• Netherlands (2)
• Poland (35)
• Portugal (2)
• Romania (2)
• Russia (11)
• Slovakia (77)
• Spain (31)
• Sweden (1)
• Switzerland (1)
• United Kingdom (1)
• United States (13)