J.T Barclay
A Survey of Trunk Conveying in the Nottinghamshire and Derbyshire Coalfields
Fire Hazards on Belt Conveyors - General Report January 1951 - Fires Originating on the Belt (Part 1)
Fire Hazards on Conveyor Belts - Statistical Analysis of Origins of Conveyor Fires
Fires originating on Rollers and Idlers
The City of the great king
The Use of PVC in the Manufacture of Non-Flammable Conveyor Belts