¬ródło: | W: Transport Bridge Europe-Asia. Proceedings of the V Georgian-Polish International Scientific-Technical Conference, Kutaisi, Georgia, 15-18.10.2019. Eds. Sładkowski, A., Kikvidze, O., Gogiashvili, P., Chogovadze, J.. Kutaisi : Akaki Tsereteli State University, 2019, s. 56-63, bibliogr. 17 poz. |