//-->
Optimal accumulation with learning by doing
Sheshinski, Eytan, (1967)
A model of inventive activity and capital accumulation
Shell, Karl, (1967)
Accumulation and technical change in Marxian economics
Levine, David P., (1973)
An interview with Karl Shell
Shell, Karl, (2001)
Notas sobre las economías del infinito
Shell, Karl, (1987)
Comparative statics for the two-sector model
Shell, Karl, (1966)