A Binary Firefly Algorithm for the Set Covering Problem. - Broderick Crawford; Ricardo Soto 001; Miguel Olivares-Suárez; Fernando Paredes (CSOC, 2014)

Using the Firefly Optimization Method to Solve the Weighted Set Covering Problem. - Broderick Crawford; Ricardo Soto 001; Miguel Olivares-Suárez; Fernando Paredes (HCI (26), 2014)

Two Swarm Intelligence Algorithms for the Set Covering Problem. - Broderick Crawford; Ricardo Soto 001; Rodrigo Cuesta; Miguel Olivares-Suárez; Franklin Johnson; Eduardo Olguín (ICSOFT EA, 2014)