乌克兰总统波罗申科星期二将会见俄罗斯总统普京，同时基辅再次指责莫斯科在乌克兰东部煽动亲俄叛乱活动。
欧盟高层官员也将参加在白俄罗斯城市明斯克举行的会议，这是为结束持续5个月的冲突而采取的最新外交努力。这场冲突已造成2000多人死亡。
一天前，波罗申科解散了乌克兰议会，并决定于10月26日提前举行选举。他说，选举对于“清理”议会是必要的。
波罗申科表示，2012年举行的上次议会选举既不自由，也不公正。他说，大多数议员已经失去乌克兰人民的信任。波罗申科还指出，“相当一部分”议员支持乌克兰东部的亲俄分离分子。
乌克兰军方星期一说，已经阻止了一支进入乌克兰东南部的俄罗斯坦克和装甲车队。基辅表示，俄罗斯战斗人员装扮成乌克兰叛乱分子。乌克兰当局说，至少两辆俄罗斯坦克被击毁。
莫斯科尚未对有关入侵的指称发表评论。这是有关莫斯科试图干预乌克兰分离主义叛乱的最新报道。
Ukrainian President Petro Poroshenko meets Tuesday with Russian President Vladimir Putin, as Kyiv levels new accusations against Moscow of fueling a pro-Russian insurgency in eastern Ukraine.
The meeting in Minsk, Belarus, which also includes senior European Union officials, represents a fresh diplomatic push to end five months of fighting that has left over 2,000 people dead.
It comes a day after President Poroshenko dissolved parliament and called for early elections on October 26. In a televised statement, he said the vote is necessary in order to "cleanse" parliament.
Mr. Poroshenko said the last parliamentary election in 2012 was neither free nor fair. He said most lawmakers have lost the Ukrainian people's trust, noting there are "quite a few" members of parliament who support pro-Russian separatists in the east.
Also Monday, the Ukrainian military said it halted a column of Russian tanks and armored vehicles that had crossed into southeastern Ukraine. Kyiv says the fighters were disguised as rebels. It said at least two of the tanks have been destroyed.
Moscow has not commented on the alleged intrusion, which is the latest reported attempt by Moscow to intervene in the separatist insurgency.
