Petridis Sergios and Giannakopoulos Theodoros and Perantonis Stavros, A Multi-class Method for Detecting Audio Events in News Broadcasts, In Artificial Intelligence: Theories, Models and Applications, SETN 2010. Lecture Notes in Computer Science (Konstantopoulos Stasinos, Perantonis Stavros, Karkaletsis Vangelis, Spyropoulos Constantine D., Vouros George, eds.), Springer Berlin Heidelberg, volume 6040, (Pages: 399–404), 2010.