Russia, the US, the EU and Ukraine have adopted a joint document on the de-escalation of the Ukraine crisis, Russian Foreign Minister Sergey Lavrov said, after talks in Geneva. It calls for all illegal armed groups to lay down arms and a wide amnesty.

The document calls for an “immediate start of a nationwide national dialogue within the framework of the constitutional process, which must be inclusive and accountable,” Lavrov said.

The most important agreement reached during the talks, according to Lavrov, states that the Ukrainian crisis “must be resolved by the Ukrainians themselves concerning an end to the conflict” including those related to “detaining protesters, occupying buildings” and, in the long run “the start of true constitutional reform.”

“Among the steps that have to be taken are: the disarmament of all the illegal armed groups, and the return of all the occupied administrative buildings,” Lavrov told journalists at the Thursday briefing.

“An amnesty for all the protesters must take place, except of those who committed grave crimes,” the Foreign Minister added.