1.
CieĊ›lik A, Wincenciak L. Intra-industry trade in differentiated and homogenous commodities: Brander and Krugman models unified. eq [Internet]. 2018 Mar. 31 [cited 2024 Feb. 28];13(1):29-53. Available from: https://journals.economic-research.pl/eq/article/view/723