Athens needs funds to repay 7.5 billion euros of debt maturing in July
The International Monetary Fund and eurozone government lenders need more time to reach an agreement on debt relief for Greece.
The final result was decided by a 50/50 combination of jury and public votes.
Greece has to agree on budget measures to get access to its loans.
A group of strawberry pickers from Bangladesh has won a case at Europe's highest human rights court, after being shot for demanding unpaid wages.