Citizens of Antigua and Barbuda (28 days), Barbados (28 days), Benin, Bosnia and Herzegovina, CIS (except Ukraine and Uzbekistan), Dominica, Grenada (60 days), Liechtenstein (90 days), Macedonia, Malaysia (90 days), Mongolia, Montenegro (90 days), Namibia, Singapore, Slovakia, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Serbia (90 days), Turkmenistan who can stay 30 days without visa.