(2008). A survey to parasitic infection of freshwater crayfish Astacus leptodactylus in the rearing environment of Sefidrood fishery research station, Astaneh-Guilan provience. , 21(1), 58-64.

. "A survey to parasitic infection of freshwater crayfish Astacus leptodactylus in the rearing environment of Sefidrood fishery research station, Astaneh-Guilan provience". , 21, 1, 2008, 58-64.

(2008). 'A survey to parasitic infection of freshwater crayfish Astacus leptodactylus in the rearing environment of Sefidrood fishery research station, Astaneh-Guilan provience', , 21(1), pp. 58-64.

A survey to parasitic infection of freshwater crayfish Astacus leptodactylus in the rearing environment of Sefidrood fishery research station, Astaneh-Guilan provience. , 2008; 21(1): 58-64.