Ukrainian government forces and pro-Russian separatists said they would not carry out an agreement to pull back heavy guns in east Ukraine on Tuesday, pushing a shaky peace deal closer to collapse.
ຢູເຄຣນ ແລະ ພວກກະບົດ ຍັງສູ້ລົບກັນ ທີ່ ມ. Debaltseve
![Fighters from the separatist-controlled Donetsk region smoke near an armored personnel carrier in the village of Nikishine, southeast of Debaltseve, Feb. 17, 2015.](https://gdb.voanews.com/35dae5de-9356-4037-ae40-aff0d665d426_cx0_cy5_cw0_w1024_q10_r1_s.jpg)
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Fighters from the separatist-controlled Donetsk region smoke near an armored personnel carrier in the village of Nikishine, southeast of Debaltseve, Feb. 17, 2015.
![Fighting damaged buildings in the village of Nikishine, southeast of Debaltseve, Ukraine, Feb. 17, 2015.](https://gdb.voanews.com/e93a0134-8af9-48d3-ba74-a261e8dc20dd_cx0_cy10_cw0_w1024_q10_r1_s.jpg)
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Fighting damaged buildings in the village of Nikishine, southeast of Debaltseve, Ukraine, Feb. 17, 2015.
![A man looks at pictures of victims of the Maidan Square protests, which happened nearly one year ago, from February 20-22, placed as a commemoration in Kyiv, Ukraine, Feb. 17, 2015.](https://gdb.voanews.com/b66bedf6-7ca2-4548-af54-2f3335e0ea27_w1024_q10_s.jpg)
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A man looks at pictures of victims of the Maidan Square protests, which happened nearly one year ago, from February 20-22, placed as a commemoration in Kyiv, Ukraine, Feb. 17, 2015.
![Map of Debaltseve, Ukraine](https://gdb.voanews.com/01e1cc8c-829a-4ad6-8751-812b7be19f0b_w1024_q10_s.png)
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Map of Debaltseve, Ukraine