CASTILHO, Marcos A.; KÜNZLE, Luis Allan; PORTO, Silvio A.; SILVA, Fabiano. Planning applied to computer games: an implementation based on Hierarchical Task Networks. In: NATIONAL MEETING ON ARTIFICIAL AND COMPUTATIONAL INTELLIGENCE (ENIAC), 6. , 2007, Rio de Janeiro/RJ. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2007 . p. 1162-1171. ISSN 2763-9061.