TY CONF TI DECADAL SCALE VARIATION IN BOTTOM DO AND COD DYNAMICS IN THE INNER AREA OF ARIAKE SEA, JAPAN KW dissolved oxygen KW COD KW box model KW Ariake Sea KW bivalve JO XXVI International Shore Conference "Managing risks to coastal regions and communities in a changing world" AU Hayami, Y.. PY 2024 PB Academus Publishing