Kohlstedt, Kurt. “Undriven Snow: Activists Trace Winter Car Routes to Reshape City Streets.”
Kohlstedt, Kurt. “Leafy Neckdowns: Cornstarch, Water & Leaves Reshape Unsafe Intersection.”
Lydon, Mike, and Anthony Garcia.
Malone, Erin, and Christian Crumlish. “Pave the Cowpaths.”
Mesline, David. “Last week I got together with some neighbors and we temporarily re-designed a dangerous intersection near our homes.” Facebook post, November 29, 2017.
Sasko, Claire. “How Snowstorms Help Philadelphia Redesign Its Streets.”
Schmitt, Angie. “The Summer Heat Can’t Melt This Famous Philly ‘Sneckdown’ – It’s Here to Stay.”
Walker, Alissa. “‘Desire Lines’ Are the Real Future of Urban Transit.”