Dudzeviciute, Gitana, and Justinas Čekanauskas. “The Research of the Causal Relationship Between Unemployment and Emigration in Lithuania”. Business: Theory and Practice 15, no. 4 (December 19, 2014): 294-301. Accessed April 6, 2020. https://journals.vgtu.lt/index.php/BTP/article/view/8328.