حسینی، میرعبدالله، رسولیان، محسن و برومند، بهمن. (1391)."خدمات پشتیبانی تجاری و توسعه تجارت: تخمین اثرات (ایران و منتخبی از کشورها)"، پژوهشنامه بازرگانی، شماره 147،64-123
قاسمی،احمدرضا و آدوسی و حسین. (1393). "ارزیابی تاثیر عملکرد لجستیک بر رقابت‌پذیری جهانی در خلال سال‌های 2007 تا 2013"، مدیریت بازرگانی، شماره 2،380-359
رضایی،جواد،محمدی،تیمور،تاری،فتح اله و شاه حسینی،سمیه. (1399). "اریابی تاثیر تسهیل تجاری بر تجارت دوجانبه صنعتی کشورهای درحال توسعه"،پژوهش‌های اقتصاد صنعتی،،شماره 13، 74-61
Abula, Kahaer & Buwajian Abula. (2021). An Analysis of Gravity Model Based on the Impact of China’s Agricultural Exports - a Case Study of Western and Central Asia Along the Economic Corridor, Acta Agriculturae Scandinavica, Section B — Soil & Plant Science, Volume 71,pp.432-442,
Anderson, J.E.; van Wincoop, E. (2004). Trade Costs, J. Econ. Lit, 42, 691-751
Anderson, James E., and Eric V. Wincoop. (2003). Gravity with Gravitas: A Solution to the Border Puzzle, The American Economic Review, Vol. 93, pp. 170-192
Baldy E. (2007). A New Educational Perspective for Teaching Gravity. International Journal of Science Education, 29, pp 1767-1788.
Dadakas, D.; Kor, S.G. and Fargher, S. (2020). Examining the Trade Potential of the UAE Using a Gravity Model and a Poisson Pseudo Maximum Likelihood Estimator. J. Int. Trade Econ, 29, pp1-28
Dornbusch,R, Fischer, S and Samuelson,P.A. (1977). Comparative Advantage, Trade and Payments in a Riccardian model with a Continuum of Goods, The American Economic Review, 67 (5), pp. 823-839
Freund, C., Rocha, N. (2010). What constrains Africa’s exports? The World Bank Economic Review, Vol. 25, No. 3 , pp. 361-386
Eaton, J., Kortum, S. (2002). Technology, Geography and Trade
Econometrica, 70 (5) , pp. 1741-1779
Gani, Azmat (2017). The Logistics Performance Effect in International Trade, The Asian Journal of Shipping and Logistics, pp 279-288
Hummels, D. (2001). Time as a Trade Barrier (GTAP Working Papers). Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University
Head, K.; Mayer, T. (2013). Gravity Equations: Workhorse, Toolkit, and Cookbook. Handb. Int. Econ. 4, pp 131-195
Krugman, Paul R., and Maurice Obstfeld. (2011). International Economics. Harlow: Pearson Education.
Krugman, P.R. (1979). Increasing Returns, Monopolistic Competition and International Trade, Journal of International Economics, 9 (4) , pp. 469-479
Leamer, E., and J. Levinsohn. (1995). International Trade Theory: The Evidence. NBER Working Paper Series 4940, pp658-669
Martí, L, Puertas, R. & García, L. (2014). The Importance of the Logistics Performance Index in International trade, Appl. Econ., 46 (24)
Li,E ,Lu,M &Chen,Y. (2020). Analysis of China’s Importance in “Belt and Road Initiative” Trade Based on a Gravity Model, Sustainability , 12(17), pp745-750
Markusen, J.R. (2007), The Boundaries of Multinational Enterprises and the Theory of international trade, Journal of Economic Perspectives, Vol. 9 No. 2, pp. 169-189.Marti, L., Puertas, R., & Garcia, L. (2014b). The Importance of the Logistics Performance Index in International Trade. Applied Economics, 46(24), 2982-2992.
Schiff, M. and Winters, L.A. (2003). Regional Integration and Development, in Planning Outlook, Vol. 24 No. 2 ,pp 65-74
Melitz, M.(2003). The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity, Econometrica, 71 (6), pp200-210
Nguyen HO, Tongzon J (2010). Causal nexus between the transport and logistics sector and trade: The case of Australia. Transp Policy. 17,pp135-146.
Olyanga,Moni, Shinyekwa, I.M.B., Ngoma, M., Nkote, I.N., Esemu, T. and Kamya, M. (2022). Export Logistics Infrastructure and Export Competitiveness in the East African Community, Modern Supply Chain Research and Applications, Vol. 4 No. 1, pp. 39-61.
Puertas R, Marti l, Garcia L (2014). Logistics performance and export competitiveness: european experience. Empirica. 41(3):pp 467-480.
Renaldi, E., Remi, S., Budiono, B & Hermawan, W. (2022). The Role of Logistics Performance and Decreasing of Trade Competitiveness in ASEAN+3’s Manufacturing Products.Uncertain Supply Chain Management, 10(4),pp 1437-1448.
Saslavsky, D. & Shepherd, B. (2014). Facilitating International Production Networks: the Role of Trade Logistics J. Int. Trade Econ. Dev., 23 (7), pp475-482
Stay, Kevi, Kulkarni , Kishore G. (2016). The Gravity Model of International Trade, a Case Study: The United Kingdom and her Trading Partner, Korbel School of International Studies, University of Denver, pp142-155
Santos and Silva (2022). The Log of Gravity at 15, Portuguese Economic Journal volume 21, pp423-437
Santos Silva JMC, Tenreyro S (2006). The Log of Gravity. Rev Econ Stat 88:pp 641-658
Santos Silva JMC, Tenreyro S (2010). On the Existence of the Maximum Likelihood Estimates in Poisson Regression. Econ Lett 107:pp310-312
Töngüra , Ünal & al(2020). Logistics Performance and Export Variety: Evidence from Turkey, Central Bank Review, Volume 20, pp 478-8485
Tinbergen, J(1966). An Analysis of World Trade Flows. Shap. World Econ
Worldbank (2022). Logistics Performance Index (LPI) Web Site(https://lpi.worldbank.org/)
Vide ,at al (2009). Impact of trade logistics performance costs on intra-EU trade: Empirical evidence from the enlarged EU. SSRN Elect. J. 8:1-14.
Vargas,M(2022), A crash course on gravity models, cran.r-project.org.
Wilson, J.S. , Mann, C.L , Otsuki, T. (2005),Assessing the benefits of trade facilitation: a global perspective World Econ., 28 (6) ,pp465-475
)