Pavlo Klimkin : Our unilateral cease-fire in the zone of the conflict had lasted from June 20 to June 30 , during which 27 Ukrainian servicemen , from all over Ukraine , were killed by the bandits . « Klimkin : Ukrainians know bitterness of loss , share grief with families of the deceased . He says the guilty must be promptly punished .
Pavlo Klimkin : « Klimkin : Ukrainians know bitterness of loss , share grief with families of the deceased . He says the guilty must be promptly punished .