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Reference

International Scientific Committee Billfish Working Group (2016). Stock assessment update for blue marlin (Makaira nigricans) in the Pacific Ocean through 2014. In: Proceedings of the 16th Meeting of the International Scientific Committee on Tuna and Tuna-like Species in the North Pacific Ocean, Sapporo, Japan, 13–18 July 2016, International Scientific Committee on Tuna and Tuna-like Species in the North Pacific Ocean, Japan.

Takeuchi Y, Pilling G & Hampton J (2017). Stock assessment of swordfish (Xiphias gladius) in the southwest Pacific Ocean (WCPFC-SC13-2017/SA-WP-013). In: Proceedings of the 13th Regular Session of the Western and Central Pacific Fisheries Commission, Rarotonga, Cook Islands, 9–17 August 2017, Western and Central Pacific Fisheries Commission, Kolonia, Federated States of Micronesia.

Tremblay-Boyer L, Hampton J, McKechnie S & Pilling G (2018). Stock assessment of South Pacific albacore tuna (WCPFC-SC14-2018/SA-WP-05 Rev. 2 (2 August 2018)). In: Proceedings of the 14th Regular Session of the Western and Central Pacific Fisheries Commission, Busan, Republic of Korea, 8–16 August 2018, Western and Central Pacific Fisheries Commission, Kolonia, Federated States of Micronesia.

Ducharme-Barth N, Pilling G & Hampton J (2019). Stock assessment of SW Pacific striped marlin in the WCPO (WCPFC-SC15-2019/SA-WP-07). In: Proceedings of the 15th Regular Session of the Western and Central Pacific Fisheries Commission, Pohnpei, Federated States of Micronesia, 12–20 August 2019, Western and Central Pacific Fisheries Commission, Kolonia, Federated States of Micronesia.

IOTC (Indian Ocean Tuna Commission) (2019b). Report of the seventh session of the IOTC Working Party on Temperate Tunas: assessment meeting, report IOTC-2019-WPTmT07(AS)-R(E), IOTC, Seychelles.

IOTC (Indian Ocean Tuna Commission) (2019a). Report of the 21st session of the IOTC Working Party on Tropical Tunas, report IOTC-2019-WPTT21-R(E), IOTC, Seychelles.

Vincent MT, Pilling GM & Hampton J (2019). Stock assessment of skipjack tuna in the western and central Pacific Ocean (WCPFC-SC15-2019/SA-WP-05 Rev. 2). In: Proceedings of the 15th Regular Session of the Western and Central Pacific Fisheries Commission, Pohnpei, Federated States or Micronesia, 12–20 August 2019, Western and Central Pacific Fisheries Commission, Kolonia, Federated States of Micronesia.

Ducharme-Barth N, Vincent M, Hampton J, Hamer P, Williams P & Pilling G (2020). Stock assessment of bigeye tuna in the western and central Pacific Ocean (WCPFC-SC16-2020/SA-WP-03 (REV 3)). In: Proceedings of the 16th Regular Session of the Western and Central Pacific Fisheries Commission, online, 11–20 August 2020, Western and Central Pacific Fisheries Commission, Kolonia, Federated States of Micronesia.

Hillary RM, Preece AL, Davies CR, Takahashi N & Itoh T (2020). The assessment of stock status in 2020 (CCSBT-ESC/2008/12 (Rev.2)). In: Proceedings of the 25th Meeting of the Commission for the Conservation of Southern Bluefin Tuna Extended Scientific Committee, online, 31 August – 7 September 2020, Commission for the Conservation of Southern Bluefin Tuna, Canberra.

IOTC (Indian Ocean Tuna Commission) (2020). Report of the 18th session of the IOTC Working Party on Billfish, report IOTC-2020-WPB18-R(E), IOTC, Seychelles.

Vincent M, Ducharme-Barth N, Hamer P, Hampton J, Williams P & Pilling G (2020). Stock assessment of yellowfin tuna in the western and central Pacific Ocean (WCPFC-SC16-2020/SA-WP-04 (Rev.3)). In: Proceedings of the 16th Regular Session of the Western and Central Pacific Fisheries Commission, online, 12–19 August 2020, Western and Central Pacific Fisheries Commission, Kolonia, Federated States of Micronesia.