Cruise Report, RV ATAIR, Cruise 0671021-1, Bremerhaven - Thyboron —- Aberdeen, 18 Jul - 10 Aug 2023 | 51

9.

References

Aminot, A., and Rey, F. (2001), Chlorophyll a: Determination by spectroscopic methods. /CES
Techniques in Marine Environmental Sciences, 30, 17 pgs.
https://doi.org/10.17895/ices.pub. 5080

BSH (2007), Bestimmung der Sichttiefe mit Hilfe einer Secchi-Scheibe, Prüfanweisung
M31600, Version 1.0, Ausgabedatum: 23.05.2007.

BSH (2021), Photometrische Bestimmung von Sauerstoff im Meerwasser (DOA), Prüfanweisung
 M31400, Version 1.9, Freigabedatum: 08.06.2021.
BSH (2022), Bestimmung von Chlorophyll-a gesamt und Phaeopigment im Meerwasser,
Prüfanweisung M31650, Version 1.1, Freigabedatum: 16.03.2022.

Carpenter, J. H. (1965), The accuracy of the Winkler method for dissolved oxygen analysis,
Limnol. Oceanogr., 10, 135-140, https://doi.org/10.4319/l0. 1965.10.1.0135

Firing, E. and Hummon, J. M. (2010), Shipboard ADCP Measurements. In: The GO-SHIP Reoeat
 Hydrography Manual: A Collection of Expert Reports and Guidelines. Version 1, (eds
Hood, E.M., C.L. Sabine, and B.M. Sloyan). 11pp. (IOCCP Report Number 14; ICPO Publication
 Series Number 134). Available online at: http://www.go-ship.org/HydroMan.html,
https://doi.org/10.25607/0BP-1352.
Jeffrey, S. W., and Humphrey, G. F. (1975), New spectrophotometric equation for determining
chlorophyll a, b, cı and c, in higher plants, algae and natural phytoplankton, Biochem. Physiol.
Pflanz., 167(2), 194-204, https://doi.org/10.1016/S0015-3796(17)30778-3.
Lorenzen, C. J., (1967), Determination of chlorophyll and phaeopigments: spectrophotometric
equations, Limnol. Oceanogr., 12, 343-346, https://doi.o0rg/10.4319/l0.1967.12.2.0343.