TY JOUR TI Influence of specific features of north-western part of Black Sea on development of maritime activities in region KW north-western part of the Black Sea KW coastal Black Sea countries KW maritime activity KW exclusive economic zone KW international transport corridors KW specialized seaport JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Tsyganov, A.. PY 2023 IS PB Astrakhan State Technical University