%0 Journal Article %T MODEL OF OPTIMIZATION OF SHIP REPAIRING ON REPAIR BASES %A Leonov, A.. %A Leonova, T.. %K duration of ship repair, optimization, affreightment, competitiveness, local freight market %J Vestnik of Astrakhan State Technical University. Series: Economics %D 2014 %N 2014 %P 6 %I Astrakhan State Technical University