TY JOUR TI BIOLOGICAL DIVERSITY ON THE BENINESE CONTINENTAL SHELF DURING THE DEMERSAL FISH STOCK ASSESSMENT SURVEY KW continental shelf KW biodiversity KW demersal KW index KW stratum JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Sohou Zacharie, .. AU Okpeitcha O. Victor, .. AU Sankare Yacouba, .. PY 2018 IS 2018 PB Astrakhan State Technical University