Moscow says it will sue Ukraine in international courts for its alleged role in the deadly concert hall attack last month.
莫斯科表示,将在国际法庭起诉乌克兰,指控其在上个月音乐厅致命袭击事件中所扮演的角色。
Spokesperson Maria Zakharova of the Russian foreign ministry says the legal briefs are being drafted.
俄罗斯外交部发言人扎哈罗娃说,法律简报正在起草中。
Earlier, Russian investigators reportedly found evidence of Ukrainian involvement in the terrorist incident that killed over 140 people on March 22.
早些时候,据报道,俄罗斯调查人员发现了乌克兰参与3月22日造成140多人死亡的恐怖事件的证据。
But Kyiv has denied playing a role.
但基辅方面否认参与其中。
Meanwhile, Russia has detained another four suspects linked to the attack.
与此同时,俄罗斯拘留了另外四名与袭击有关的嫌疑人。
That brings the number of arrests to 16, including the four suspected gunmen from Tajikistan.
这使逮捕人数达到16人,其中包括4名来自塔吉克斯坦的枪手嫌疑人。