Hassan A. Youness Keishi Sakanushi Yoshinori Takeuchi Ashraf Salem Abdel-Moneim Wahdan Masaharu Imai Optimal Scheme for Search State Space and Scheduling on Multiprocessor Systems. 1088-1095 2009 92-A IEICE Transactions 4 http://search.ieice.org/bin/summary.php?id=e92-a_4_1088&category=A&year=2009&lang=E&abst= db/journals/ieicet/ieicet92a.html#YounessSTSWI09