Several bodies have been found in Sudan’s Atbara river, and four have been buried.

According to military sources in Sudan, they’re the remains of people believed to have been executed after attempting to flee Ethiopia.

Sudanese military sources told Aljazeera that 15 bodies had been found, and they allege that Amhara militias are behind the killings.

Around 5.2-million people in Ethiopia need humanitarian aid, the UN says, following more than eight months of fighting.

Hundreds of thousands face famine.

The UN has been struggling to get access to the armed conflict zones.

Agencies.