Sudan-South Sudan border crossing shut over attacks - Sudan Tribune
Which Countries Border Sudan? - WorldAtlas
Central African Republic–South Sudan Land Boundary | Sovereign Limits
Sudan opens border with South Sudan - Kuwait Times
Sudan-South Sudan boundary to be defined - Dabanga Radio TV Online
Photos: South Sudanese refugees return to their troubled home | Gallery News | Al Jazeera
Heglig Crisis - Wikipedia
South Sudanese Civil War - Wikipedia
South Sudan–Sudan Land Boundary | Sovereign Limits
Sudan, South Sudan start border demarcation process
Unclear Sudan-South Sudan border a smuggling boon - YouTube
South Sudan | Facts, Map, People, & History | Britannica
Sudan, South Sudan complete marking two crossing points - Sudan Tribune
Sudan, Southern Sudan agree to border talks over disputed region - CNN.com
What the EU can do for South Sudan - right now
East Africa: What Sudan and South Sudan Stand to Gain By Reopening Their Border - allAfrica.com
Map: Sudan & South Sudan's Disputed Territories - Political Geography Now
North, south Sudan agree to demilitarized border | CTV News
Citizens on South Sudan-Sudan border suffer from fighting - YouTube
Central African Republic–South Sudan border - Wikipedia
South Sudan country profile - BBC News
IOM, government of South Sudan to establish a point of entry in rank | Africa Renewal
Juba Says Khartoum Complicit in Border Raids
Sudan, South Sudan start border demarcation process
Unique opportunity' to resolve border dispute between Sudan, South Sudan | UNISFA
