1. Selling banner ads: online algorithms with buyback;Babaioff,2008
2. Selling ad campaigns: online algorithms with cancellations;Babaioff,2009
3. A knapsack secretary problem with applications;Babaioff,2007
4. Online primal-dual algorithms for covering and packing problems;Buchbinder,2005
5. Online knapsack revisited;Cygan,2014