The U.S. diplomatic mission reiterated that the results of the investigations and prosecutions of those responsible for any irregularities must be transparent and public

“We reiterate the need to adopt a new Electoral Code, in line with OSCE ODIHR recommendations,” EU said in a statement.

“These issues must be addressed now and following the adoption of a new electoral code,” the Embassy said in a statement.

The PACE delegation regrets that the authorities were not more concerned by the integrity of the process leading to a new constitution.

"During the visits to polling stations, no violations that could influence the results of the referendum, were registered," Sloboda said.

2 547 918 citizens were included in the main lists, while 67 more were added on additional lists, drawn up at polling stations.

The amended version of the Constitution would increase the role of the National Assembly, government and Prime Minister.

Armenia's Central Electoral Commission published the preliminary results of the referendum on constitutional amendments in Armenia.

The Armenian citizens voted Saturday, December 6, on the amendments to Constitution at 1997 polling stations across the republic.

Violations across Yerevan and the provinces were registered, with the police launching an investigation into double voting cases.