Continuous Plankton Records: a possible reversal in the downward trend in the abundance of the plankton of the North Sea and the Northeast Atlantic

Abstract

J. M. Colebrook, G. A. Robinson, H. G. Hunt, J. Roskell, A. W. G. John, H. H. Bottrell, J. A. Lindley, N. R. Collins, N. C. Halliday; Continuous Plankton Recor