Jun, Y., and C. E. McDowell, "On-the-fly Detection of the First Races in Programs with Nested Parallelism," Proc. of the 2nd Int'l Conf. on Parallel and Distributed Processing Techniques and Applications (PDPTA), pp. 1549-1560, Computer Science Research, Education, and Applications Technology (CSREA), Sunnyvale, California, August 1996.