“Transport and settling of organic material in a deep-sea hydrothermal plume: evidence from particle flux measurements”, Deep-Sea Research. Part A, Oceanographic Research Papers, vol. 36, pp. 1237–1254, 1989.
, “Plume dispersal hydrothermal particles: a time-series record of settling flux from the Endeavour Ridge using moored sensors”, Geochimica et Cosmochimica Acta, vol. 52, pp. 2525–2536, 1988.
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