National Transit Database Reports : Annual reports formerly known as Section 15, report financial and operating data, required of almost all recipients of transportation funds under Section 5307.
Ilan Kelman (ed.), Vulnerability and Resilience Definitions and References, Version 2, 2007. http://www.islandvulnerability.org/docs/vulnres.pd f, (Vulnr and Resilience - Brit) {524}