Iancu N, Badulescu A, Urziceanu R-M, Iancu E-A, Simut R. The use of the gravity model in forecasting the flows of emigrants in EU countries. TEDE [Internet]. 2017Mar.14 [cited 2024Nov.24];23(2):392-409. Available from: https://transport.vgtu.lt/index.php/TEDE/article/view/642