Wolf, Kathleen L.; Urban green space for mental wellness: reflect, restore, and heal. CITY GREEN: A Centre for Urban Greenery and Ecology Publication (2015) 11, 152-159.
Wolf, Kathleen L. Metro nature for mental health and wellness: horticulture secondary benefits. Chronica Horticulturae (2015) 55, 4: 5-11.
Wolf, Kathleen L. Green Strategies to Improve Public Health and Save Billions. International Innovation. (2015, October)
Wolf, Kathleen L.; Measells, Marcus K.; Grado, Stephen C.; Robbins, Alicia S.T. Economic values of metro nature health benefits: A life course approach. Urban Forestry & Urban Greening Volume 14, Issue 3 (2015, June 25): 694-701.