Ahmad, J. & Yang, J. (2004). Estimation of the J-curve in China. East-West Center Working Paper. No. 67, 2004. Retrieved March 31, 2010 from https://scholarspace.manoa.hawaii.edu/bitstream/10125/3706/1/ECONwp067.pdf
Akbostanci, E. (2002). Dynamics of trade balance: The Turkish J-Curve. Economic Research Center. Retrieved March 31, 2010 from http://www.erc.metu.edu.tr/menu/series02/0205.pdf
Backus, D., Kehoe, P., Kydland, F. (1994). Dynamics of trade balance and the terms of trade: The J-curve? The American Economic Review. Vol. 84 (1) 84-103.
Bahmani-Oskooee, M. & Niroomand, F. (1998). Long-run price elasticities and the Marshall-Lerner condition revisited. Economics Letters. Vol. 61 (1) 101-109