Presentations with undergraduate co-authors since 1997

Noah Jansen , Randall G. Van Dragt and David Warners, Creation care in horticulture: naturalizing the college campus, American Scientific Affiliation 56 th Annual Meeting, 2001.

Rachel Veltman , and Randall Van Dragt, Succession in a “mature” West Michigan woodlot, Michigan Academician 30, 1999.