TY JOUR TI DETERMINATION OF THE CALCULATED RANGE OF THE VALUES OF ICE RESISTANCE OF THE ICEBREAKERS OPERATED IN THE VOLGA-CASPIAN SEAWAY CANAL AND IN THE NORTHERN CASPIAN KW ice resistance KW propulsion complex KW icebreaker KW designing KW ice concentrati JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Temnikova, A.. PY 2015 IS 2015 PB Astrakhan State Technical University