1. British Naval Gas Turbines;Trewby;Trans. ASME.,1955
2. 2 B. G. Markham , “Development and Sea Trials of Marine Proteus Engines for Brave Class Fast Patrol Boats,” ASME Paper No. 59-A-273.
3. Marine Proteus Engines for the Brave Class Patrol Boats;Markham;Trans. Inst. Marine Engineers,1959
4. The Brave Class Fast Patrol Boats;Revans;Trans. Royal Inst. of Naval Architects,1960