The structure of distances in networks. - Eric Howe; Charles R. Johnson; James Lawrence 001 (Networks, 1986)

IPOG: A General Strategy for T-Way Software Testing. - Yu Lei 001; Raghu Kacker; D. Richard Kuhn; Vadim Okun; James Lawrence 001 (ECBS, 2007)

IPOG/IPOG-D: efficient test generation for multi-way combinatorial testing. - Yu Lei 001; Raghu Kacker; D. Richard Kuhn; Vadim Okun; James Lawrence 001 (Softw. Test. Verification Reliab., 2008)

A combinatorial approach to building navigation graphs for dynamic web applications. - Wenhua Wang; Yu Lei 001; Sreedevi Sampath; Raghu Kacker; Rick Kuhn; James Lawrence 001 (ICSM, 2009)

Efficient Algorithms for T-way Test Sequence Generation. - Linbin Yu; Yu Lei 001; Raghu Kacker; D. Richard Kuhn; James Lawrence 001 (ICECCS, 2012)

Combinatorial Methods for Event Sequence Testing. - D. Richard Kuhn; James M. Higdon; James Lawrence 001; Raghu Kacker; Yu Lei 001 (ICST, 2012)

Using combinatorial testing to build navigation graphs for dynamic web applications. - Wenhua Wang; Sreedevi Sampath; Yu Lei 001; Raghu Kacker; D. Richard Kuhn; James Lawrence 001 (Softw. Test. Verification Reliab., 2016)