Garba was the lead writer of the research published in Nature.

加尔巴是发表在《自然》杂志上的这项研究的主要作者。

Garba said the evidence from Korolevo and Dmanisi suggests Homo erectus entered Europe from the east or southeast, moving along the Danube River.

加尔巴说，来自科罗列沃和德马尼西的证据表明，直立人从东部或东南部进入欧洲，沿着多瑙河移动。

" The question is not 'if' but 'when' we will find a site of similar or older age somewhere else in Ukraine, Romania, Bulgaria or Serbia, " Garba said.

“问题不在于‘是否’，而在于‘何时’我们会在乌克兰、罗马尼亚、保加利亚或塞尔维亚的其他地方找到年龄相似或更大的遗址。”