//-->
The substitution strategy dilemma : substitute selection versus substitute effectiveness
Arens, Zachary G., (2018)
Convex drops in technological substitutions
Dattée, Brice, (2017)
Testing substitutability
Hatfield, John William, (2012)
Empirical demand equations for a multi-sector model
Zon, A. H. van, (1984)
Output and employment growth in the Netherlands in the post-war period : a putty-clay approach
Kuipers, S. K., (1981)
Output and employment growth in the Netherlands in the postwar period : a putty-clay approach
Kuipers, S. K., (1982)