%0 Journal Article %T On the introduction of the ascidian Ciona savignyi Herdman, 1882 into Peter the Great Bay, Sea of Japan %A Zvyagintsev, A. %A Sanamyan, K. %A Kashenko, S. %J Russian Journal of Marine Biology %V 33 %N 2 %P 133-136 %@ 1063-0740 %D 2007-05-10 %I Nauka/Interperiodica %~ DeepDyve