You have access
Which Comes First, the Root or the Crack?
Nicholas E. D’Amato, T. Davis Sydnor, Michael Knee, Robin Hunt and Bert Bishop
Arboriculture & Urban Forestry (AUF) November 2002, 28 (6) 277-282; DOI: https://doi.org/10.48044/joa.2002.28.6.277