Kondratieff
Schmoller
Schwartz, Anna
Henderson
Spiethoff
Turgot
Leontieff
Del Vecchio
Condorcet
Jevons
luxemburg
Mill, James
Machlup
Proudhon
Say
Seligman, Edwin Robert Anderson
Newcomb
Simons
Sismondi
Carey
Carlyle
Torrens
Hayek 1931
Bortkiewick
Cobden
Wicksell