Jarosław M. Nazarczuk, Stanisław Umiński, Krystyna Gawlikowska-Hueckel, The Role of Specialisation in the Export Success of Polish Counties in 2004-2015, Entrepreneurial Business and Economics Review. - 2018, Vol. 6, no. 2, s. 91-109

Tomasz Brodzicki, Laura Márquez-Ramos, Stanisław Umiński, The investigation into determinants of regional exports base: panel analysis for Spanish and Polish regions,  Entrepreneurial Business and Economics Review. - 2018, Vol. 6, no. 1, s. 135-151

Jarosław Nazarczuk, Stanisław Umiński, The impact of Special Economic Zones on export behaviour. Evidence from Polish firm-level data, E & M Ekonomie a Management. - 2018, Vol. 21, iss. 3, s. 4-22

Jarosław M. Nazarczuk, Stanisław Umiński, The geography of openness to foreign trade in Poland: the role of special economic zones and foreign-owned entities, Bulletin of Geography. Socio-Economic Series. - 2018, no. 39, s. 97-111

Tomasz Brodzicki, Stanisław Umiński, A gravity panel data analysis of foreign trade by regions: the role of metropolises and history, Regional Studies. - 2018, Vol. 52, iss. 2, s. 261-273

Tomasz Brodzicki, Stanisław Umiński, Bremen and Gdańsk - changes, prospects and challenges within the global economy, w: Smart, sustainable and inclusive growth / ed. by Christiane Trüe, Eugeniusz Gostomski and Bohdan Jeliński, Gdańsk ; Sopot : Gdańsk University Press, 2018

Stanisław Umiński, The pros and cons of integration vs. disintegration scenarios for Europe, European Integration Studies. - 2017, no. 11, s. 8-18 

Stanisław Umiński, The regionalisation of commercial policy and of export-related analyses, An analysis of Poland's foreign trade in the light of the latest theoretical concepts: implications for economic policy at a time of crisis / ed. by Krystyna Gawlikowska-Hueckel and Stanisław Umiński, Warsaw ; Sopot : Scholar Publishing House : Institute for Development, 2016