Experience-based Ant Coloring (EAC) - A new ant-like graph-coloring algoritm. - Cornelius Croitoru; Gabriel Negara (Sci. Ann. Cuza Univ., 2005)

Solving Optimization Problems using an ACS-based Approach. - Camelia-Mihaela Pintea; Gabriel Negara (Sci. Ann. Cuza Univ., 2006)