Ruth Aylett Frances M. T. Brazier Nick R. Jennings Michael Luck Hyacinth S. Nwana Chris Preist Agent Systems and Applications. 303-308 1998 13 Knowl. Eng. Rev. 3 https://doi.org/10.1017/S0269888998003038 https://www.wikidata.org/entity/Q57377587 db/journals/ker/ker13.html#AylettBJLNP98