1. World Climate Research Programme, WCRP Informal Report No. 5, pp34 (2006). http://www.pmel.noaa.gov/gtmba/files/rama/IndOOS_Plan.pdf. Accessed 18 July 2023
2. Bureau International des Poids Measures, 24th Meeting (2011) Resolutions 2. https://www.bipm.org/en/committees/cg/cgpm/24-2011/resolution-2. Accessed 18 July 2023
3. Sea-Bird Electronics, Inc., CTDs Moored: SBE37 MicroCAT: Documents: datasheet-37-SM-May18.pdf. https://www.seabird.com/moored/sbe-37-microcat/family-downloads?productCategoryId=54627473786. Accessed 18 July 2023
4. T. Matsumoto, JAMSTECR 44, 139–151 (2001) https://www.godac.jamstec.go.jp/doc_catalog/external/metadata/shiken44_13/file/shiken44_13.pdf. Accessed 18 July 2023 [in Japanese]
5. N.G. Larson, J. Adv. Mar. Tech. Conf. 7, 3–13 (1993)