Apr 04, 2016 Surfaces Playground Surfacing Requirements and Injury Reduction: How much of either is enough? Kenneth Kutska
Feb 02, 2016 Surfaces Playground Surfacing Requirements and Injury Reduction: How much of either is enough? Kenneth Kutska
Sep 22, 2015 Surfacing Maintenance Playground Surfacing Requirements and Injury Reduction Kenneth Kutska
Sep 22, 2015 Loose Fill IPEMA Continues To Expand Its Surfacing Certification Program Ipema Association
