You have access
Detection of Wood Decay in Blue Gum and Elm: An Evaluation of The Resistograph® and the Portable Drill
Laurence R. Costello and Stephen L. Quarles
Arboriculture & Urban Forestry (AUF) November 1999, 25 (6) 311-318; DOI: https://doi.org/10.48044/jauf.1999.041
