@article{articlefbea58f4,
title   = {A logic-based agent that plans for extended reachability goals},
author = {Pereira, Silvio Lago and Barros, Leliane Nunes de},
year = {2008},
doi = {10.1007/s10458-008-9034-0},
journal   = {Autonomous Agents and Multi-Agent Systems}
}