Good Delivery List Rules, Conditions for Listing for Good Delivery Refiners [online]. LBMA, 2026-01. Dostupné online.
The Good Delivery Rules for Gold and Silver Bars: Specifications for Good Delivery Bars and Application Procedures for Listing (v1.1) [online]. The London Bullion Market Association, 2019-01 [cit. 2019-09-29]. Dostupné online.