???????????, ?., ??????????, ?., & ???????????????, ?. (?????.).  (1996).  Genetic Differentiation and Phylogenetic Relationships Among Greek Brown Trout (S. trutta. L) Populations as Revealed by Sequence Analysis of Two Mitochondrial Segments. ??? ???????? ???????? ?????????? ????????? - 18° ?????????? ?????P??. ????????????? ??? 17-19 ???????? , ????????: ???????? ???????? ?????????? ?????????.