Xiaoxia L, Zhai S, Niu L. Sources and preservation of organic matter in recent sediment from the Changjiang (Yangtze River) Estuary, China. Sci. mar. [Internet]. 2006Mar.30 [cited 2024Apr.25];70(1):47-58. Available from: https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/182