DaviesR. M.LambertT. H.‘Dynamic characteristics of pneumatic electric and hydraulic actuation of prosthetic and orthotic devices’, Proc. of 1966 international symposium on external control of human extremities, Dubrovnik, Yugoslavia, 1967, 65.
2.
LambertT. H.DaviesR. M.‘The future of hydraulically powered prostheses’, Conference on powered prostheses, Medical Research Council, London, 1966 (December).
3.
LambertT. H.DaviesR. M.‘Investigation of the response on hydraulic servomechanism with inertial load’, 1963J. mech. Engng Sci.5 (No. 3).
4.
MartinH. R.LichtarowitzA.‘Theoretical investigation into the prevention of cavitation in hydraulic actuators’, 1966–67Proc. Instn mech. Engrs181 (Pt 1, No. 18), 423.
5.
WelchT. R.‘The use of derivative pressure feedback in high performance hydraulic servomechanisms’, 1962 (February) Jl Engng Ind., Trans ASME.
