Linear-time algorithms for the 2-connected steiner subgraph problem on special classes of graphs. - Collette R. Coullard; Abdur Rais; Ronald L. Rardin; Donald K. Wagner (Networks, 1993)

The Dominant of the 2-connected-Steiner-subgraph Polytope for W4-free Graphs. - Collette R. Coullard; Abdur Rais; Ronald L. Rardin; Donald K. Wagner (Discret. Appl. Math., 1996)

Operations Research in Healthcare: a survey. - Abdur Rais; Ana Viana (Int. Trans. Oper. Res., 2011)

New insights on integer-programming models for the kidney exchange problem. - Miguel Constantino; Xenia Klimentova; Ana Viana; Abdur Rais (Eur. J. Oper. Res., 2013)

New mixed integer-programming model for the pickup-and-delivery problem with transshipment. - Abdur Rais; Filipe Pereira Alvelos; Maria Sameiro Carvalho (Eur. J. Oper. Res., 2014)

Maximizing expected number of transplants in kidney exchange programs. - Filipe Pereira Alvelos; Xenia Klimentova; Abdur Rais; Ana Viana (Electron. Notes Discret. Math., 2016)

Optimization of logistics services in hospitals. - Abdur Rais; Filipe Pereira Alvelos; João Figueiredo; Ana Nobre (Int. Trans. Oper. Res., 2018)