Age composition and growth rate of the spawning part of the population of pontic shad Alosa immaculata ( Bennett, 1835 ) in the Bulgarian sector of Danube River

Age composition and growth rate of the spawning part of the population of pontic shad Alosa immaculata ( Bennett, 1835 ) in the Bulgarian sector of Danube River. 2013 с. 118-125,.

Age composition and growth rate of the spawning part of the population of pontic shad Alosa immaculata ( Bennett, 1835 ) in the Bulgarian sector of Danube River. 2013 с. 118-125,.

(2013) Age composition and growth rate of the spawning part of the population of pontic shad Alosa immaculata ( Bennett, 1835 ) in the Bulgarian sector of Danube River, с. 118-125,.

Age composition and growth rate of the spawning part of the population of pontic shad Alosa immaculata ( Bennett, 1835 ) in the Bulgarian sector of Danube River: International conference Evaluation of the Black sea ecosystem, October 2012, Varna. 2013. p. с. 118-125.