The adviser to Ukraine’s presidential chief of staff, Mikhail Podolyak, said the Russian and Ukrainian delegations will continue talks on Wednesday.
He said the delegations are dealing with fundamental differences but compromise is possible.
"We will continue tomorrow. A very complex and tough negotiation process," he said on Twitter. "There are fundamental differences. But there is definitely a chance for compromise."
During the break in the negotiations, the working subgroups will continue their work, he also said.
In comments to the Strana online news outlet, Podolyak said the exact time when the talks will resume is yet to be determined. "We will agree on the time during the night after we finish work in subgroups," he said.
