All bodies have been recovered from the mine , officials say . Methane is suspected in the blast at the Ukrainian mine in the Donetsk region . Zasyadko leaders accuse separatists of not giving access to Zasyadko rescue teams .
All bodies have been recovered from the mine , officials say . Methane is suspected in the blast at the Zasyadko mine in the Donetsk region . Ukrainian leaders accuse separatists of not giving access to Ukrainian rescue teams .