Amusement Today: www.amusementtoday.com
Chairlift Preservation Society: www.chairlift.org
International Association of Amusement Parks & Attractions: www.iaapa.org
New England Lost Ski Area Project: www.nelsap.org
Skilifts.org: www.skilifts.org
Wonderland Park, Amarillo TX: www.wonderlandpark.com
Zamperla, Inc.: www.zamperla.it
