Lars Asker Atelach Alemu Argaw Björn Gambäck Samuel Eyassu Asfeha Lemma Nigussie Habte Classifying Amharic webnews. 416-435 2009 12 Inf. Retr. 3 http://dx.doi.org/10.1007/s10791-008-9080-x db/journals/ir/ir12.html#AskerAGAH09