Factor Prices and the Shape of Average Cost Curves with Special References To International Trade
T. Ide , A. Takayama
Journal of Economic Integration. 1989;4(2):1-7. Published online 1989 Sep 15 DOI: https://doi.org/10.11130/jei.1989.4.2.1
Citations to this article as recorded by 
Akira Takayama: A Memoir
Henry Thompson
Review of International Economics.1996; 4(3): 371. CrossRef