“…Some of them are analysing international trade from more theoretical point of view, for example Broda & Weinstein (2006), Chen & Juvenal (2018), Cernohlavkova et al (2013), Do & Levchenko (2007), Do, Levchenko & Raddatz (2016), Ready, Roussanov & Ward (2017), or Vannoorenberghe (2014). The other authors are using more global point of view, such as Baier, Bergrstrand & Feng (2014), Cieslik, Bieganska & Sroda-Murawska (2016), Cieslik, Bieganska & Sroda-Murawska (2016), Colantone & Sleuwaegen (2010), Gnangnon (2018), McCalman (2018), Reimer (2006), Samarina et al (2015), or Yanase & Tawada (2017). Other authors are analysing role of companies in foreign trade or the impact of foreign trade on companies, like Bergstrand & Egger (2007), Ellis (2003), Fracasso & Marzetti (2015), Helpman, Melitz & Rubinstein (2008), Levchenko (2007), Niepmann & Schmidt-Eisenlohr (2017), or Oh, Travis Selmier & Lien (2011).…”